DataFrames III.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## set_index() & reset_index() Methods"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 44,
   "metadata": {},
   "outputs": [],
   "source": [
    "import pandas as pd"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 45,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "\n",
       "    .dataframe thead th {\n",
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       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Film</th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>Dr. No</td>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>From Russia with Love</td>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>Goldfinger</td>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                    Film  Year         Actor       Director  Box Office  \\\n",
       "0                 Dr. No  1962  Sean Connery  Terence Young       448.8   \n",
       "1  From Russia with Love  1963  Sean Connery  Terence Young       543.8   \n",
       "2             Goldfinger  1964  Sean Connery   Guy Hamilton       820.4   \n",
       "\n",
       "   Budget  Bond Actor Salary  \n",
       "0     7.0                0.6  \n",
       "1    12.6                1.6  \n",
       "2    18.6                3.2  "
      ]
     },
     "execution_count": 45,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv')\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "    }\n",
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       "    .dataframe thead th {\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                       Year         Actor       Director  Box Office  Budget  \\\n",
       "Film                                                                           \n",
       "Dr. No                 1962  Sean Connery  Terence Young       448.8     7.0   \n",
       "From Russia with Love  1963  Sean Connery  Terence Young       543.8    12.6   \n",
       "Goldfinger             1964  Sean Connery   Guy Hamilton       820.4    18.6   \n",
       "\n",
       "                       Bond Actor Salary  \n",
       "Film                                      \n",
       "Dr. No                               0.6  \n",
       "From Russia with Love                1.6  \n",
       "Goldfinger                           3.2  "
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.set_index(\"Film\", inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Film</th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>Dr. No</td>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>From Russia with Love</td>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>Goldfinger</td>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                    Film  Year         Actor       Director  Box Office  \\\n",
       "0                 Dr. No  1962  Sean Connery  Terence Young       448.8   \n",
       "1  From Russia with Love  1963  Sean Connery  Terence Young       543.8   \n",
       "2             Goldfinger  1964  Sean Connery   Guy Hamilton       820.4   \n",
       "\n",
       "   Budget  Bond Actor Salary  \n",
       "0     7.0                0.6  \n",
       "1    12.6                1.6  \n",
       "2    18.6                3.2  "
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.reset_index(drop = False, inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>index</th>\n",
       "      <th>Film</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Year</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>1962</th>\n",
       "      <td>0</td>\n",
       "      <td>Dr. No</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1963</th>\n",
       "      <td>1</td>\n",
       "      <td>From Russia with Love</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1964</th>\n",
       "      <td>2</td>\n",
       "      <td>Goldfinger</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "      index                   Film         Actor       Director  Box Office  \\\n",
       "Year                                                                          \n",
       "1962      0                 Dr. No  Sean Connery  Terence Young       448.8   \n",
       "1963      1  From Russia with Love  Sean Connery  Terence Young       543.8   \n",
       "1964      2             Goldfinger  Sean Connery   Guy Hamilton       820.4   \n",
       "\n",
       "      Budget  Bond Actor Salary  \n",
       "Year                             \n",
       "1962     7.0                0.6  \n",
       "1963    12.6                1.6  \n",
       "1964    18.6                3.2  "
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.reset_index(inplace = True)\n",
    "bond.set_index(\"Year\", inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Retrieve Rows by Index Label with .loc[]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "    .dataframe tbody tr th:only-of-type {\n",
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       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv(\"jamesbond.csv\", index_col = \"Film\")\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Diamonds Are Forever</th>\n",
       "      <td>1971</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>442.5</td>\n",
       "      <td>34.7</td>\n",
       "      <td>5.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Die Another Day</th>\n",
       "      <td>2002</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Lee Tamahori</td>\n",
       "      <td>465.4</td>\n",
       "      <td>154.2</td>\n",
       "      <td>17.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>For Your Eyes Only</th>\n",
       "      <td>1981</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>449.4</td>\n",
       "      <td>60.2</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>GoldenEye</th>\n",
       "      <td>1995</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>518.5</td>\n",
       "      <td>76.9</td>\n",
       "      <td>5.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Live and Let Die</th>\n",
       "      <td>1973</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>460.3</td>\n",
       "      <td>30.8</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Moonraker</th>\n",
       "      <td>1979</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>535.0</td>\n",
       "      <td>91.5</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Octopussy</th>\n",
       "      <td>1983</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>373.8</td>\n",
       "      <td>53.9</td>\n",
       "      <td>7.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor         Director  \\\n",
       "Film                                                                     \n",
       "A View to a Kill                 1985     Roger Moore        John Glen   \n",
       "Casino Royale                    2006    Daniel Craig  Martin Campbell   \n",
       "Casino Royale                    1967     David Niven       Ken Hughes   \n",
       "Diamonds Are Forever             1971    Sean Connery     Guy Hamilton   \n",
       "Die Another Day                  2002  Pierce Brosnan     Lee Tamahori   \n",
       "Dr. No                           1962    Sean Connery    Terence Young   \n",
       "For Your Eyes Only               1981     Roger Moore        John Glen   \n",
       "From Russia with Love            1963    Sean Connery    Terence Young   \n",
       "GoldenEye                        1995  Pierce Brosnan  Martin Campbell   \n",
       "Goldfinger                       1964    Sean Connery     Guy Hamilton   \n",
       "Licence to Kill                  1989  Timothy Dalton        John Glen   \n",
       "Live and Let Die                 1973     Roger Moore     Guy Hamilton   \n",
       "Moonraker                        1979     Roger Moore    Lewis Gilbert   \n",
       "Never Say Never Again            1983    Sean Connery   Irvin Kershner   \n",
       "Octopussy                        1983     Roger Moore        John Glen   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby    Peter R. Hunt   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "A View to a Kill                      275.2    54.5                9.1  \n",
       "Casino Royale                         581.5   145.3                3.3  \n",
       "Casino Royale                         315.0    85.0                NaN  \n",
       "Diamonds Are Forever                  442.5    34.7                5.8  \n",
       "Die Another Day                       465.4   154.2               17.9  \n",
       "Dr. No                                448.8     7.0                0.6  \n",
       "For Your Eyes Only                    449.4    60.2                NaN  \n",
       "From Russia with Love                 543.8    12.6                1.6  \n",
       "GoldenEye                             518.5    76.9                5.1  \n",
       "Goldfinger                            820.4    18.6                3.2  \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "Live and Let Die                      460.3    30.8                NaN  \n",
       "Moonraker                             535.0    91.5                NaN  \n",
       "Never Say Never Again                 380.0    86.0                NaN  \n",
       "Octopussy                             373.8    53.9                7.8  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  "
      ]
     },
     "execution_count": 7,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[\"Goldfinger\"]\n",
    "bond.loc[\"GoldenEye\"]\n",
    "bond.loc[\"Casino Royale\"]\n",
    "bond.loc[: \"On Her Majesty's Secret Service\"]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
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       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>GoldenEye</th>\n",
       "      <td>1995</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>518.5</td>\n",
       "      <td>76.9</td>\n",
       "      <td>5.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Live and Let Die</th>\n",
       "      <td>1973</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>460.3</td>\n",
       "      <td>30.8</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Moonraker</th>\n",
       "      <td>1979</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>535.0</td>\n",
       "      <td>91.5</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Octopussy</th>\n",
       "      <td>1983</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>373.8</td>\n",
       "      <td>53.9</td>\n",
       "      <td>7.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Quantum of Solace</th>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Marc Forster</td>\n",
       "      <td>514.2</td>\n",
       "      <td>181.4</td>\n",
       "      <td>8.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Spectre</th>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Living Daylights</th>\n",
       "      <td>1987</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>313.5</td>\n",
       "      <td>68.8</td>\n",
       "      <td>5.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Man with the Golden Gun</th>\n",
       "      <td>1974</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>334.0</td>\n",
       "      <td>27.7</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Spy Who Loved Me</th>\n",
       "      <td>1977</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>533.0</td>\n",
       "      <td>45.1</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The World Is Not Enough</th>\n",
       "      <td>1999</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Michael Apted</td>\n",
       "      <td>439.5</td>\n",
       "      <td>158.3</td>\n",
       "      <td>13.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Tomorrow Never Dies</th>\n",
       "      <td>1997</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Roger Spottiswoode</td>\n",
       "      <td>463.2</td>\n",
       "      <td>133.9</td>\n",
       "      <td>10.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>You Only Live Twice</th>\n",
       "      <td>1967</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>514.2</td>\n",
       "      <td>59.9</td>\n",
       "      <td>4.4</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor            Director  \\\n",
       "Film                                                                        \n",
       "GoldenEye                        1995  Pierce Brosnan     Martin Campbell   \n",
       "Goldfinger                       1964    Sean Connery        Guy Hamilton   \n",
       "Licence to Kill                  1989  Timothy Dalton           John Glen   \n",
       "Live and Let Die                 1973     Roger Moore        Guy Hamilton   \n",
       "Moonraker                        1979     Roger Moore       Lewis Gilbert   \n",
       "Never Say Never Again            1983    Sean Connery      Irvin Kershner   \n",
       "Octopussy                        1983     Roger Moore           John Glen   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby       Peter R. Hunt   \n",
       "Quantum of Solace                2008    Daniel Craig        Marc Forster   \n",
       "Skyfall                          2012    Daniel Craig          Sam Mendes   \n",
       "Spectre                          2015    Daniel Craig          Sam Mendes   \n",
       "The Living Daylights             1987  Timothy Dalton           John Glen   \n",
       "The Man with the Golden Gun      1974     Roger Moore        Guy Hamilton   \n",
       "The Spy Who Loved Me             1977     Roger Moore       Lewis Gilbert   \n",
       "The World Is Not Enough          1999  Pierce Brosnan       Michael Apted   \n",
       "Thunderball                      1965    Sean Connery       Terence Young   \n",
       "Tomorrow Never Dies              1997  Pierce Brosnan  Roger Spottiswoode   \n",
       "You Only Live Twice              1967    Sean Connery       Lewis Gilbert   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "GoldenEye                             518.5    76.9                5.1  \n",
       "Goldfinger                            820.4    18.6                3.2  \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "Live and Let Die                      460.3    30.8                NaN  \n",
       "Moonraker                             535.0    91.5                NaN  \n",
       "Never Say Never Again                 380.0    86.0                NaN  \n",
       "Octopussy                             373.8    53.9                7.8  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "Quantum of Solace                     514.2   181.4                8.1  \n",
       "Skyfall                               943.5   170.2               14.5  \n",
       "Spectre                               726.7   206.3                NaN  \n",
       "The Living Daylights                  313.5    68.8                5.2  \n",
       "The Man with the Golden Gun           334.0    27.7                NaN  \n",
       "The Spy Who Loved Me                  533.0    45.1                NaN  \n",
       "The World Is Not Enough               439.5   158.3               13.5  \n",
       "Thunderball                           848.1    41.9                4.7  \n",
       "Tomorrow Never Dies                   463.2   133.9               10.0  \n",
       "You Only Live Twice                   514.2    59.9                4.4  "
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[\"Diamonds Are Forever\" : \"Moonraker\"]\n",
    "bond.loc[\"GoldenEye\" :]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
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       "      <th>Year</th>\n",
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       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
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       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Moonraker</th>\n",
       "      <td>1979</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>535.0</td>\n",
       "      <td>91.5</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Octopussy</th>\n",
       "      <td>1983</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>373.8</td>\n",
       "      <td>53.9</td>\n",
       "      <td>7.8</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "           Year        Actor       Director  Box Office  Budget  \\\n",
       "Film                                                              \n",
       "Moonraker  1979  Roger Moore  Lewis Gilbert       535.0    91.5   \n",
       "Octopussy  1983  Roger Moore      John Glen       373.8    53.9   \n",
       "\n",
       "           Bond Actor Salary  \n",
       "Film                          \n",
       "Moonraker                NaN  \n",
       "Octopussy                7.8  "
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[[\"Moonraker\", \"Octopussy\"]]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
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       "    }\n",
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       "    .dataframe thead th {\n",
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       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
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       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
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       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>For Your Eyes Only</th>\n",
       "      <td>1981</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>449.4</td>\n",
       "      <td>60.2</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Live and Let Die</th>\n",
       "      <td>1973</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>460.3</td>\n",
       "      <td>30.8</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                    Year        Actor      Director  Box Office  Budget  \\\n",
       "Film                                                                      \n",
       "For Your Eyes Only  1981  Roger Moore     John Glen       449.4    60.2   \n",
       "Live and Let Die    1973  Roger Moore  Guy Hamilton       460.3    30.8   \n",
       "\n",
       "                    Bond Actor Salary  \n",
       "Film                                   \n",
       "For Your Eyes Only                NaN  \n",
       "Live and Let Die                  NaN  "
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[[\"For Your Eyes Only\", \"Live and Let Die\"]]"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Retrieve Row(s) by Index Position with iloc"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th></th>\n",
       "      <th>Film</th>\n",
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       "      <th>Director</th>\n",
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       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>Dr. No</td>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>From Russia with Love</td>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>Goldfinger</td>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                    Film  Year         Actor       Director  Box Office  \\\n",
       "0                 Dr. No  1962  Sean Connery  Terence Young       448.8   \n",
       "1  From Russia with Love  1963  Sean Connery  Terence Young       543.8   \n",
       "2             Goldfinger  1964  Sean Connery   Guy Hamilton       820.4   \n",
       "\n",
       "   Budget  Bond Actor Salary  \n",
       "0     7.0                0.6  \n",
       "1    12.6                1.6  \n",
       "2    18.6                3.2  "
      ]
     },
     "execution_count": 11,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv(\"jamesbond.csv\")\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Film</th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>20</th>\n",
       "      <td>The World Is Not Enough</td>\n",
       "      <td>1999</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Michael Apted</td>\n",
       "      <td>439.5</td>\n",
       "      <td>158.3</td>\n",
       "      <td>13.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>21</th>\n",
       "      <td>Die Another Day</td>\n",
       "      <td>2002</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Lee Tamahori</td>\n",
       "      <td>465.4</td>\n",
       "      <td>154.2</td>\n",
       "      <td>17.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>22</th>\n",
       "      <td>Casino Royale</td>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>23</th>\n",
       "      <td>Quantum of Solace</td>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Marc Forster</td>\n",
       "      <td>514.2</td>\n",
       "      <td>181.4</td>\n",
       "      <td>8.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>24</th>\n",
       "      <td>Skyfall</td>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25</th>\n",
       "      <td>Spectre</td>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                       Film  Year           Actor         Director  \\\n",
       "20  The World Is Not Enough  1999  Pierce Brosnan    Michael Apted   \n",
       "21          Die Another Day  2002  Pierce Brosnan     Lee Tamahori   \n",
       "22            Casino Royale  2006    Daniel Craig  Martin Campbell   \n",
       "23        Quantum of Solace  2008    Daniel Craig     Marc Forster   \n",
       "24                  Skyfall  2012    Daniel Craig       Sam Mendes   \n",
       "25                  Spectre  2015    Daniel Craig       Sam Mendes   \n",
       "\n",
       "    Box Office  Budget  Bond Actor Salary  \n",
       "20       439.5   158.3               13.5  \n",
       "21       465.4   154.2               17.9  \n",
       "22       581.5   145.3                3.3  \n",
       "23       514.2   181.4                8.1  \n",
       "24       943.5   170.2               14.5  \n",
       "25       726.7   206.3                NaN  "
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[15]\n",
    "bond.iloc[15]\n",
    "\n",
    "bond.iloc[[15,20]]\n",
    "bond.iloc[:4]\n",
    "bond.iloc[4:8]\n",
    "bond.iloc[20:]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
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       "\n",
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       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 13,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv(\"jamesbond.csv\", index_col=\"Film\")\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Year                        1985\n",
       "Actor                Roger Moore\n",
       "Director               John Glen\n",
       "Box Office                 275.2\n",
       "Budget                      54.5\n",
       "Bond Actor Salary            9.1\n",
       "Name: A View to a Kill, dtype: object"
      ]
     },
     "execution_count": 14,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.iloc[0]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Man with the Golden Gun</th>\n",
       "      <td>1974</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>334.0</td>\n",
       "      <td>27.7</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor       Director  \\\n",
       "Film                                                                   \n",
       "Dr. No                           1962    Sean Connery  Terence Young   \n",
       "Licence to Kill                  1989  Timothy Dalton      John Glen   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby  Peter R. Hunt   \n",
       "The Man with the Golden Gun      1974     Roger Moore   Guy Hamilton   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "Dr. No                                448.8     7.0                0.6  \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "The Man with the Golden Gun           334.0    27.7                NaN  "
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.iloc[[5, 10, 15, 20]]"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## The Catch-All .ix[] Method"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv(\"jamesbond.csv\", index_col=\"Film\")\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Year                            1995\n",
       "Actor                 Pierce Brosnan\n",
       "Director             Martin Campbell\n",
       "Box Office                     518.5\n",
       "Budget                          76.9\n",
       "Bond Actor Salary                5.1\n",
       "Name: GoldenEye, dtype: object"
      ]
     },
     "execution_count": 17,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[\"GoldenEye\"]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [],
   "source": [
    "#ix method is depreciated"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Second Argument to .loc[], .iloc[], and .ix[] Methods"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 19,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 19,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "pd.read_csv(\"jamesbond.csv\", index_col = \"Film\")\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Director      Lewis Gilbert\n",
       "Box Office              535\n",
       "Budget                 91.5\n",
       "Name: Moonraker, dtype: object"
      ]
     },
     "execution_count": 20,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc[\"Moonraker\", \"Director\" : \"Budget\"]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Bond Actor Salary          7.8\n",
       "Box Office               373.8\n",
       "Director             John Glen\n",
       "Name: Octopussy, dtype: object"
      ]
     },
     "execution_count": 21,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.iloc[14, [5,3,2]]"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Set New Values for Specific Cell or Row"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "pd.read_csv(\"jamesbond.csv\", index_col = \"Film\")\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Year                          1962\n",
       "Actor                 Sean Connery\n",
       "Director             Terence Young\n",
       "Box Office                   448.8\n",
       "Budget                           7\n",
       "Bond Actor Salary              0.6\n",
       "Name: Dr. No, dtype: object"
      ]
     },
     "execution_count": 23,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc['Dr. No']"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond.loc['Dr. No', 'Actor'] = 'Sir Sean Connery'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Year                             1962\n",
       "Actor                Sir Sean Connery\n",
       "Director                Terence Young\n",
       "Box Office                  4.488e+08\n",
       "Budget                          7e+06\n",
       "Bond Actor Salary              600000\n",
       "Name: Dr. No, dtype: object"
      ]
     },
     "execution_count": 25,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.loc['Dr. No', ['Box Office', 'Budget', 'Bond Actor Salary']] = [448800000, 7000000, 600000]\n",
    "bond.loc['Dr. No']"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Set Multiple Values in DataFrame"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 26,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "metadata": {},
   "outputs": [],
   "source": [
    "mask = bond['Actor'] == 'Sean Connery'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 28,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Film\n",
       "Diamonds Are Forever     Sean Connery\n",
       "Dr. No                   Sean Connery\n",
       "From Russia with Love    Sean Connery\n",
       "Goldfinger               Sean Connery\n",
       "Never Say Never Again    Sean Connery\n",
       "Thunderball              Sean Connery\n",
       "You Only Live Twice      Sean Connery\n",
       "Name: Actor, dtype: object"
      ]
     },
     "execution_count": 28,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond[mask]['Actor']"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 29,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond.loc[mask, 'Actor'] = 'Sir Sean Connery'"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 30,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Diamonds Are Forever</th>\n",
       "      <td>1971</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>442.5</td>\n",
       "      <td>34.7</td>\n",
       "      <td>5.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Die Another Day</th>\n",
       "      <td>2002</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Lee Tamahori</td>\n",
       "      <td>465.4</td>\n",
       "      <td>154.2</td>\n",
       "      <td>17.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>For Your Eyes Only</th>\n",
       "      <td>1981</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>449.4</td>\n",
       "      <td>60.2</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>GoldenEye</th>\n",
       "      <td>1995</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>518.5</td>\n",
       "      <td>76.9</td>\n",
       "      <td>5.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Live and Let Die</th>\n",
       "      <td>1973</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>460.3</td>\n",
       "      <td>30.8</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Moonraker</th>\n",
       "      <td>1979</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>535.0</td>\n",
       "      <td>91.5</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Octopussy</th>\n",
       "      <td>1983</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>373.8</td>\n",
       "      <td>53.9</td>\n",
       "      <td>7.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Quantum of Solace</th>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Marc Forster</td>\n",
       "      <td>514.2</td>\n",
       "      <td>181.4</td>\n",
       "      <td>8.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Spectre</th>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Living Daylights</th>\n",
       "      <td>1987</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>313.5</td>\n",
       "      <td>68.8</td>\n",
       "      <td>5.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Man with the Golden Gun</th>\n",
       "      <td>1974</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>334.0</td>\n",
       "      <td>27.7</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Spy Who Loved Me</th>\n",
       "      <td>1977</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>533.0</td>\n",
       "      <td>45.1</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The World Is Not Enough</th>\n",
       "      <td>1999</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Michael Apted</td>\n",
       "      <td>439.5</td>\n",
       "      <td>158.3</td>\n",
       "      <td>13.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Tomorrow Never Dies</th>\n",
       "      <td>1997</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Roger Spottiswoode</td>\n",
       "      <td>463.2</td>\n",
       "      <td>133.9</td>\n",
       "      <td>10.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>You Only Live Twice</th>\n",
       "      <td>1967</td>\n",
       "      <td>Sir Sean Connery</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>514.2</td>\n",
       "      <td>59.9</td>\n",
       "      <td>4.4</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year             Actor            Director  \\\n",
       "Film                                                                          \n",
       "A View to a Kill                 1985       Roger Moore           John Glen   \n",
       "Casino Royale                    2006      Daniel Craig     Martin Campbell   \n",
       "Casino Royale                    1967       David Niven          Ken Hughes   \n",
       "Diamonds Are Forever             1971  Sir Sean Connery        Guy Hamilton   \n",
       "Die Another Day                  2002    Pierce Brosnan        Lee Tamahori   \n",
       "Dr. No                           1962  Sir Sean Connery       Terence Young   \n",
       "For Your Eyes Only               1981       Roger Moore           John Glen   \n",
       "From Russia with Love            1963  Sir Sean Connery       Terence Young   \n",
       "GoldenEye                        1995    Pierce Brosnan     Martin Campbell   \n",
       "Goldfinger                       1964  Sir Sean Connery        Guy Hamilton   \n",
       "Licence to Kill                  1989    Timothy Dalton           John Glen   \n",
       "Live and Let Die                 1973       Roger Moore        Guy Hamilton   \n",
       "Moonraker                        1979       Roger Moore       Lewis Gilbert   \n",
       "Never Say Never Again            1983  Sir Sean Connery      Irvin Kershner   \n",
       "Octopussy                        1983       Roger Moore           John Glen   \n",
       "On Her Majesty's Secret Service  1969    George Lazenby       Peter R. Hunt   \n",
       "Quantum of Solace                2008      Daniel Craig        Marc Forster   \n",
       "Skyfall                          2012      Daniel Craig          Sam Mendes   \n",
       "Spectre                          2015      Daniel Craig          Sam Mendes   \n",
       "The Living Daylights             1987    Timothy Dalton           John Glen   \n",
       "The Man with the Golden Gun      1974       Roger Moore        Guy Hamilton   \n",
       "The Spy Who Loved Me             1977       Roger Moore       Lewis Gilbert   \n",
       "The World Is Not Enough          1999    Pierce Brosnan       Michael Apted   \n",
       "Thunderball                      1965  Sir Sean Connery       Terence Young   \n",
       "Tomorrow Never Dies              1997    Pierce Brosnan  Roger Spottiswoode   \n",
       "You Only Live Twice              1967  Sir Sean Connery       Lewis Gilbert   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "A View to a Kill                      275.2    54.5                9.1  \n",
       "Casino Royale                         581.5   145.3                3.3  \n",
       "Casino Royale                         315.0    85.0                NaN  \n",
       "Diamonds Are Forever                  442.5    34.7                5.8  \n",
       "Die Another Day                       465.4   154.2               17.9  \n",
       "Dr. No                                448.8     7.0                0.6  \n",
       "For Your Eyes Only                    449.4    60.2                NaN  \n",
       "From Russia with Love                 543.8    12.6                1.6  \n",
       "GoldenEye                             518.5    76.9                5.1  \n",
       "Goldfinger                            820.4    18.6                3.2  \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "Live and Let Die                      460.3    30.8                NaN  \n",
       "Moonraker                             535.0    91.5                NaN  \n",
       "Never Say Never Again                 380.0    86.0                NaN  \n",
       "Octopussy                             373.8    53.9                7.8  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "Quantum of Solace                     514.2   181.4                8.1  \n",
       "Skyfall                               943.5   170.2               14.5  \n",
       "Spectre                               726.7   206.3                NaN  \n",
       "The Living Daylights                  313.5    68.8                5.2  \n",
       "The Man with the Golden Gun           334.0    27.7                NaN  \n",
       "The Spy Who Loved Me                  533.0    45.1                NaN  \n",
       "The World Is Not Enough               439.5   158.3               13.5  \n",
       "Thunderball                           848.1    41.9                4.7  \n",
       "Tomorrow Never Dies                   463.2   133.9               10.0  \n",
       "You Only Live Twice                   514.2    59.9                4.4  "
      ]
     },
     "execution_count": 30,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Rename Index Labels or Columns in a DataFrame"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 31,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond.rename(columns = {'Year' : 'Release Date', 'Box Office' : 'Revenue'}, inplace = True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Release Date</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Revenue</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Release Date        Actor   Director  Revenue  Budget  \\\n",
       "Film                                                                      \n",
       "A View to a Kill          1985  Roger Moore  John Glen    275.2    54.5   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  "
      ]
     },
     "execution_count": 33,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.head(1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 34,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond.rename(index = {'Dr. No' : 'Doctor No', \n",
    "                     'GoldenEye' : 'Golden Eye', \n",
    "                     'The World is Not Enough' : 'Best Bond Movie Ever'}, inplace = True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Release Date</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Revenue</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Release Date        Actor   Director  Revenue  Budget  \\\n",
       "Film                                                                      \n",
       "A View to a Kill          1985  Roger Moore  John Glen    275.2    54.5   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  "
      ]
     },
     "execution_count": 35,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.head(1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond.columns = ('Year of Release', 'Actor', 'Director', 'Gross', 'Cost', 'Salary')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 37,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year of Release</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Gross</th>\n",
       "      <th>Cost</th>\n",
       "      <th>Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year of Release         Actor         Director  Gross  \\\n",
       "Film                                                                      \n",
       "A View to a Kill             1985   Roger Moore        John Glen  275.2   \n",
       "Casino Royale                2006  Daniel Craig  Martin Campbell  581.5   \n",
       "Casino Royale                1967   David Niven       Ken Hughes  315.0   \n",
       "\n",
       "                   Cost  Salary  \n",
       "Film                             \n",
       "A View to a Kill   54.5     9.1  \n",
       "Casino Royale     145.3     3.3  \n",
       "Casino Royale      85.0     NaN  "
      ]
     },
     "execution_count": 37,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Delete Rows or Columns from a DataFrame"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 38,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "metadata": {},
   "outputs": [],
   "source": [
    "# bond.drop(['Casino Royale'], inplace = True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond.drop(labels = ['Box Office', 'Actor', 'Bond Actor Salary'], axis = \"columns\", inplace = True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Director</th>\n",
       "      <th>Budget</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>54.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>145.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>85.0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Director  Budget\n",
       "Film                                           \n",
       "A View to a Kill  1985        John Glen    54.5\n",
       "Casino Royale     2006  Martin Campbell   145.3\n",
       "Casino Royale     1967       Ken Hughes    85.0"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Create Random Sample"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 43,
   "metadata": {},
   "outputs": [
    {
     "ename": "ValueError",
     "evalue": "Index film invalid",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mValueError\u001b[0m                                Traceback (most recent call last)",
      "\u001b[1;32m<ipython-input-43-e77a350c7c86>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[1;32m----> 1\u001b[1;33m \u001b[0mpd\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mread_csv\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;34m'jamesbond.csv'\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mindex_col\u001b[0m\u001b[1;33m=\u001b[0m\u001b[1;34m'film'\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m      2\u001b[0m \u001b[0mbond\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0msort_index\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0minplace\u001b[0m \u001b[1;33m=\u001b[0m \u001b[1;32mTrue\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      3\u001b[0m \u001b[0mbond\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mhead\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;36m3\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36mparser_f\u001b[1;34m(filepath_or_buffer, sep, delimiter, header, names, index_col, usecols, squeeze, prefix, mangle_dupe_cols, dtype, engine, converters, true_values, false_values, skipinitialspace, skiprows, skipfooter, nrows, na_values, keep_default_na, na_filter, verbose, skip_blank_lines, parse_dates, infer_datetime_format, keep_date_col, date_parser, dayfirst, iterator, chunksize, compression, thousands, decimal, lineterminator, quotechar, quoting, doublequote, escapechar, comment, encoding, dialect, tupleize_cols, error_bad_lines, warn_bad_lines, delim_whitespace, low_memory, memory_map, float_precision)\u001b[0m\n\u001b[0;32m    700\u001b[0m                     skip_blank_lines=skip_blank_lines)\n\u001b[0;32m    701\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m--> 702\u001b[1;33m         \u001b[1;32mreturn\u001b[0m \u001b[0m_read\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mfilepath_or_buffer\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mkwds\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m    703\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m    704\u001b[0m     \u001b[0mparser_f\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m__name__\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mname\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36m_read\u001b[1;34m(filepath_or_buffer, kwds)\u001b[0m\n\u001b[0;32m    433\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m    434\u001b[0m     \u001b[1;32mtry\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m--> 435\u001b[1;33m         \u001b[0mdata\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mparser\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mread\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mnrows\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m    436\u001b[0m     \u001b[1;32mfinally\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m    437\u001b[0m         \u001b[0mparser\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mclose\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36mread\u001b[1;34m(self, nrows)\u001b[0m\n\u001b[0;32m   1137\u001b[0m     \u001b[1;32mdef\u001b[0m \u001b[0mread\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mself\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mnrows\u001b[0m\u001b[1;33m=\u001b[0m\u001b[1;32mNone\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1138\u001b[0m         \u001b[0mnrows\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0m_validate_integer\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;34m'nrows'\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mnrows\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m-> 1139\u001b[1;33m         \u001b[0mret\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_engine\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mread\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mnrows\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m   1140\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1141\u001b[0m         \u001b[1;31m# May alter columns / col_dict\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36mread\u001b[1;34m(self, nrows)\u001b[0m\n\u001b[0;32m   2067\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   2068\u001b[0m             \u001b[0mnames\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mdata\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_do_date_conversions\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mnames\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mdata\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m-> 2069\u001b[1;33m             \u001b[0mindex\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mnames\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_make_index\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mdata\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0malldata\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mnames\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m   2070\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   2071\u001b[0m         \u001b[1;31m# maybe create a mi on the columns\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36m_make_index\u001b[1;34m(self, data, alldata, columns, indexnamerow)\u001b[0m\n\u001b[0;32m   1539\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1540\u001b[0m         \u001b[1;32melif\u001b[0m \u001b[1;32mnot\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_has_complex_date_col\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m-> 1541\u001b[1;33m             \u001b[0mindex\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_get_simple_index\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0malldata\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mcolumns\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m   1542\u001b[0m             \u001b[0mindex\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_agg_index\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mindex\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1543\u001b[0m         \u001b[1;32melif\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0m_has_complex_date_col\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36m_get_simple_index\u001b[1;34m(self, data, columns)\u001b[0m\n\u001b[0;32m   1572\u001b[0m         \u001b[0mindex\u001b[0m \u001b[1;33m=\u001b[0m \u001b[1;33m[\u001b[0m\u001b[1;33m]\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1573\u001b[0m         \u001b[1;32mfor\u001b[0m \u001b[0midx\u001b[0m \u001b[1;32min\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mindex_col\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m-> 1574\u001b[1;33m             \u001b[0mi\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mix\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0midx\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m   1575\u001b[0m             \u001b[0mto_remove\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mappend\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mi\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1576\u001b[0m             \u001b[0mindex\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mappend\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mdata\u001b[0m\u001b[1;33m[\u001b[0m\u001b[0mi\u001b[0m\u001b[1;33m]\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m~\\Anaconda3\\lib\\site-packages\\pandas\\io\\parsers.py\u001b[0m in \u001b[0;36mix\u001b[1;34m(col)\u001b[0m\n\u001b[0;32m   1567\u001b[0m             \u001b[1;32mif\u001b[0m \u001b[1;32mnot\u001b[0m \u001b[0misinstance\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mcol\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mcompat\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mstring_types\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1568\u001b[0m                 \u001b[1;32mreturn\u001b[0m \u001b[0mcol\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m-> 1569\u001b[1;33m             \u001b[1;32mraise\u001b[0m \u001b[0mValueError\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;34m'Index %s invalid'\u001b[0m \u001b[1;33m%\u001b[0m \u001b[0mcol\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m   1570\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m   1571\u001b[0m         \u001b[0mto_remove\u001b[0m \u001b[1;33m=\u001b[0m \u001b[1;33m[\u001b[0m\u001b[1;33m]\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;31mValueError\u001b[0m: Index film invalid"
     ]
    }
   ],
   "source": [
    "pd.read_csv('jamesbond.csv', index_col='film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 38,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 51,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Budget</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>7.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>12.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>18.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>41.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>85.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>5</th>\n",
       "      <td>1967</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>59.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>6</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>37.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7</th>\n",
       "      <td>1971</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>34.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>8</th>\n",
       "      <td>1973</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>30.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>9</th>\n",
       "      <td>1974</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>27.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>10</th>\n",
       "      <td>1977</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>45.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>11</th>\n",
       "      <td>1979</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>91.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>12</th>\n",
       "      <td>1981</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>60.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>13</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>86.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>14</th>\n",
       "      <td>1983</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>53.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>15</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>54.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>16</th>\n",
       "      <td>1987</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>68.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>17</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>56.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>18</th>\n",
       "      <td>1995</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>76.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>19</th>\n",
       "      <td>1997</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>133.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>20</th>\n",
       "      <td>1999</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>158.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>21</th>\n",
       "      <td>2002</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>154.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>22</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>145.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>23</th>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>181.4</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>24</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>170.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25</th>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>206.3</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "    Year           Actor  Budget\n",
       "0   1962    Sean Connery     7.0\n",
       "1   1963    Sean Connery    12.6\n",
       "2   1964    Sean Connery    18.6\n",
       "3   1965    Sean Connery    41.9\n",
       "4   1967     David Niven    85.0\n",
       "5   1967    Sean Connery    59.9\n",
       "6   1969  George Lazenby    37.3\n",
       "7   1971    Sean Connery    34.7\n",
       "8   1973     Roger Moore    30.8\n",
       "9   1974     Roger Moore    27.7\n",
       "10  1977     Roger Moore    45.1\n",
       "11  1979     Roger Moore    91.5\n",
       "12  1981     Roger Moore    60.2\n",
       "13  1983    Sean Connery    86.0\n",
       "14  1983     Roger Moore    53.9\n",
       "15  1985     Roger Moore    54.5\n",
       "16  1987  Timothy Dalton    68.8\n",
       "17  1989  Timothy Dalton    56.7\n",
       "18  1995  Pierce Brosnan    76.9\n",
       "19  1997  Pierce Brosnan   133.9\n",
       "20  1999  Pierce Brosnan   158.3\n",
       "21  2002  Pierce Brosnan   154.2\n",
       "22  2006    Daniel Craig   145.3\n",
       "23  2008    Daniel Craig   181.4\n",
       "24  2012    Daniel Craig   170.2\n",
       "25  2015    Daniel Craig   206.3"
      ]
     },
     "execution_count": 51,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.sample(n=3, axis = 'columns')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## The .nsmallest ( ) and n.largest ( ) Methods"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 52,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
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       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 52,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 55,
   "metadata": {},
   "outputs": [
    {
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       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 55,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.sort_values('Box Office', ascending = False)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 56,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
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       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "             Year         Actor       Director  Box Office  Budget  \\\n",
       "Film                                                                 \n",
       "Skyfall      2012  Daniel Craig     Sam Mendes       943.5   170.2   \n",
       "Thunderball  1965  Sean Connery  Terence Young       848.1    41.9   \n",
       "Goldfinger   1964  Sean Connery   Guy Hamilton       820.4    18.6   \n",
       "\n",
       "             Bond Actor Salary  \n",
       "Film                            \n",
       "Skyfall                   14.5  \n",
       "Thunderball                4.7  \n",
       "Goldfinger                 3.2  "
      ]
     },
     "execution_count": 56,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.nlargest(3, columns='Box Office')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 57,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th>Film</th>\n",
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       "      <th></th>\n",
       "      <th></th>\n",
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       "  <tbody>\n",
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       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
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       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor       Director  \\\n",
       "Film                                                                   \n",
       "Licence to Kill                  1989  Timothy Dalton      John Glen   \n",
       "A View to a Kill                 1985     Roger Moore      John Glen   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby  Peter R. Hunt   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "A View to a Kill                      275.2    54.5                9.1  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  "
      ]
     },
     "execution_count": 57,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.nsmallest(3, columns='Box Office')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 58,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th></th>\n",
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       "      <th>Spectre</th>\n",
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       "      <td>Daniel Craig</td>\n",
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       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Quantum of Solace</th>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Marc Forster</td>\n",
       "      <td>514.2</td>\n",
       "      <td>181.4</td>\n",
       "      <td>8.1</td>\n",
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       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                   Year         Actor      Director  Box Office  Budget  \\\n",
       "Film                                                                      \n",
       "Spectre            2015  Daniel Craig    Sam Mendes       726.7   206.3   \n",
       "Quantum of Solace  2008  Daniel Craig  Marc Forster       514.2   181.4   \n",
       "Skyfall            2012  Daniel Craig    Sam Mendes       943.5   170.2   \n",
       "\n",
       "                   Bond Actor Salary  \n",
       "Film                                  \n",
       "Spectre                          NaN  \n",
       "Quantum of Solace                8.1  \n",
       "Skyfall                         14.5  "
      ]
     },
     "execution_count": 58,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.nlargest(3, columns='Budget')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 59,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
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       "\n",
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       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor       Director  \\\n",
       "Film                                                                   \n",
       "Dr. No                           1962    Sean Connery  Terence Young   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby  Peter R. Hunt   \n",
       "From Russia with Love            1963    Sean Connery  Terence Young   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "Dr. No                                448.8     7.0                0.6  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "From Russia with Love                 543.8    12.6                1.6  "
      ]
     },
     "execution_count": 59,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.nsmallest(3, columns='Bond Actor Salary')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 63,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Film\n",
       "Skyfall                  943.5\n",
       "Thunderball              848.1\n",
       "Goldfinger               820.4\n",
       "Spectre                  726.7\n",
       "Casino Royale            581.5\n",
       "From Russia with Love    543.8\n",
       "Moonraker                535.0\n",
       "The Spy Who Loved Me     533.0\n",
       "Name: Box Office, dtype: float64"
      ]
     },
     "execution_count": 63,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond['Box Office'].nlargest(8)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 65,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Film\n",
       "Dr. No                   1962\n",
       "From Russia with Love    1963\n",
       "Name: Year, dtype: int64"
      ]
     },
     "execution_count": 65,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond['Year'].nsmallest(2)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Filtering with the where Method"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 52,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 52,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 68,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Diamonds Are Forever</th>\n",
       "      <td>1971</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>442.5</td>\n",
       "      <td>34.7</td>\n",
       "      <td>5.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>You Only Live Twice</th>\n",
       "      <td>1967</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>514.2</td>\n",
       "      <td>59.9</td>\n",
       "      <td>4.4</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                       Year         Actor        Director  Box Office  Budget  \\\n",
       "Film                                                                            \n",
       "Diamonds Are Forever   1971  Sean Connery    Guy Hamilton       442.5    34.7   \n",
       "Dr. No                 1962  Sean Connery   Terence Young       448.8     7.0   \n",
       "From Russia with Love  1963  Sean Connery   Terence Young       543.8    12.6   \n",
       "Goldfinger             1964  Sean Connery    Guy Hamilton       820.4    18.6   \n",
       "Never Say Never Again  1983  Sean Connery  Irvin Kershner       380.0    86.0   \n",
       "Thunderball            1965  Sean Connery   Terence Young       848.1    41.9   \n",
       "You Only Live Twice    1967  Sean Connery   Lewis Gilbert       514.2    59.9   \n",
       "\n",
       "                       Bond Actor Salary  \n",
       "Film                                      \n",
       "Diamonds Are Forever                 5.8  \n",
       "Dr. No                               0.6  \n",
       "From Russia with Love                1.6  \n",
       "Goldfinger                           3.2  \n",
       "Never Say Never Again                NaN  \n",
       "Thunderball                          4.7  \n",
       "You Only Live Twice                  4.4  "
      ]
     },
     "execution_count": 68,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "mask = bond['Actor'] == 'Sean Connery'\n",
    "bond[mask]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 69,
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
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       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
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       "      <th>Casino Royale</th>\n",
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       "      <td>NaN</td>\n",
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       "      <td>NaN</td>\n",
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       "      <td>NaN</td>\n",
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       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
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       "      <th>Diamonds Are Forever</th>\n",
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       "    <tr>\n",
       "      <th>Die Another Day</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
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       "      <th>Dr. No</th>\n",
       "      <td>1962.0</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>For Your Eyes Only</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
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       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963.0</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>GoldenEye</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964.0</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Live and Let Die</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Moonraker</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983.0</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Octopussy</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Quantum of Solace</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Spectre</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Living Daylights</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Man with the Golden Gun</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Spy Who Loved Me</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The World Is Not Enough</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965.0</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Tomorrow Never Dies</th>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>You Only Live Twice</th>\n",
       "      <td>1967.0</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>514.2</td>\n",
       "      <td>59.9</td>\n",
       "      <td>4.4</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                   Year         Actor        Director  \\\n",
       "Film                                                                    \n",
       "A View to a Kill                    NaN           NaN             NaN   \n",
       "Casino Royale                       NaN           NaN             NaN   \n",
       "Casino Royale                       NaN           NaN             NaN   \n",
       "Diamonds Are Forever             1971.0  Sean Connery    Guy Hamilton   \n",
       "Die Another Day                     NaN           NaN             NaN   \n",
       "Dr. No                           1962.0  Sean Connery   Terence Young   \n",
       "For Your Eyes Only                  NaN           NaN             NaN   \n",
       "From Russia with Love            1963.0  Sean Connery   Terence Young   \n",
       "GoldenEye                           NaN           NaN             NaN   \n",
       "Goldfinger                       1964.0  Sean Connery    Guy Hamilton   \n",
       "Licence to Kill                     NaN           NaN             NaN   \n",
       "Live and Let Die                    NaN           NaN             NaN   \n",
       "Moonraker                           NaN           NaN             NaN   \n",
       "Never Say Never Again            1983.0  Sean Connery  Irvin Kershner   \n",
       "Octopussy                           NaN           NaN             NaN   \n",
       "On Her Majesty's Secret Service     NaN           NaN             NaN   \n",
       "Quantum of Solace                   NaN           NaN             NaN   \n",
       "Skyfall                             NaN           NaN             NaN   \n",
       "Spectre                             NaN           NaN             NaN   \n",
       "The Living Daylights                NaN           NaN             NaN   \n",
       "The Man with the Golden Gun         NaN           NaN             NaN   \n",
       "The Spy Who Loved Me                NaN           NaN             NaN   \n",
       "The World Is Not Enough             NaN           NaN             NaN   \n",
       "Thunderball                      1965.0  Sean Connery   Terence Young   \n",
       "Tomorrow Never Dies                 NaN           NaN             NaN   \n",
       "You Only Live Twice              1967.0  Sean Connery   Lewis Gilbert   \n",
       "\n",
       "                                 Box Office  Budget  Bond Actor Salary  \n",
       "Film                                                                    \n",
       "A View to a Kill                        NaN     NaN                NaN  \n",
       "Casino Royale                           NaN     NaN                NaN  \n",
       "Casino Royale                           NaN     NaN                NaN  \n",
       "Diamonds Are Forever                  442.5    34.7                5.8  \n",
       "Die Another Day                         NaN     NaN                NaN  \n",
       "Dr. No                                448.8     7.0                0.6  \n",
       "For Your Eyes Only                      NaN     NaN                NaN  \n",
       "From Russia with Love                 543.8    12.6                1.6  \n",
       "GoldenEye                               NaN     NaN                NaN  \n",
       "Goldfinger                            820.4    18.6                3.2  \n",
       "Licence to Kill                         NaN     NaN                NaN  \n",
       "Live and Let Die                        NaN     NaN                NaN  \n",
       "Moonraker                               NaN     NaN                NaN  \n",
       "Never Say Never Again                 380.0    86.0                NaN  \n",
       "Octopussy                               NaN     NaN                NaN  \n",
       "On Her Majesty's Secret Service         NaN     NaN                NaN  \n",
       "Quantum of Solace                       NaN     NaN                NaN  \n",
       "Skyfall                                 NaN     NaN                NaN  \n",
       "Spectre                                 NaN     NaN                NaN  \n",
       "The Living Daylights                    NaN     NaN                NaN  \n",
       "The Man with the Golden Gun             NaN     NaN                NaN  \n",
       "The Spy Who Loved Me                    NaN     NaN                NaN  \n",
       "The World Is Not Enough                 NaN     NaN                NaN  \n",
       "Thunderball                           848.1    41.9                4.7  \n",
       "Tomorrow Never Dies                     NaN     NaN                NaN  \n",
       "You Only Live Twice                   514.2    59.9                4.4  "
      ]
     },
     "execution_count": 69,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.where(mask)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## The .query Method"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 52,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 52,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 74,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Index(['Year', 'Actor', 'Director', 'Box Office', 'Budget',\n",
       "       'Bond Actor Salary'],\n",
       "      dtype='object')"
      ]
     },
     "execution_count": 74,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.columns"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 75,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box_Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond_Actor_Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year        Actor   Director  Box_Office  Budget  \\\n",
       "Film                                                                 \n",
       "A View to a Kill  1985  Roger Moore  John Glen       275.2    54.5   \n",
       "\n",
       "                  Bond_Actor_Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  "
      ]
     },
     "execution_count": 75,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.columns = (column_name.replace(\" \", \"_\") for column_name in bond.columns)\n",
    "bond.head(1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 76,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box_Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond_Actor_Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Diamonds Are Forever</th>\n",
       "      <td>1971</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>442.5</td>\n",
       "      <td>34.7</td>\n",
       "      <td>5.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>You Only Live Twice</th>\n",
       "      <td>1967</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>514.2</td>\n",
       "      <td>59.9</td>\n",
       "      <td>4.4</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                       Year         Actor        Director  Box_Office  Budget  \\\n",
       "Film                                                                            \n",
       "Diamonds Are Forever   1971  Sean Connery    Guy Hamilton       442.5    34.7   \n",
       "Dr. No                 1962  Sean Connery   Terence Young       448.8     7.0   \n",
       "From Russia with Love  1963  Sean Connery   Terence Young       543.8    12.6   \n",
       "Goldfinger             1964  Sean Connery    Guy Hamilton       820.4    18.6   \n",
       "Never Say Never Again  1983  Sean Connery  Irvin Kershner       380.0    86.0   \n",
       "Thunderball            1965  Sean Connery   Terence Young       848.1    41.9   \n",
       "You Only Live Twice    1967  Sean Connery   Lewis Gilbert       514.2    59.9   \n",
       "\n",
       "                       Bond_Actor_Salary  \n",
       "Film                                      \n",
       "Diamonds Are Forever                 5.8  \n",
       "Dr. No                               0.6  \n",
       "From Russia with Love                1.6  \n",
       "Goldfinger                           3.2  \n",
       "Never Say Never Again                NaN  \n",
       "Thunderball                          4.7  \n",
       "You Only Live Twice                  4.4  "
      ]
     },
     "execution_count": 76,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query('Actor == \"Sean Connery\"')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 77,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box_Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond_Actor_Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                       Year         Actor       Director  Box_Office  Budget  \\\n",
       "Film                                                                           \n",
       "Dr. No                 1962  Sean Connery  Terence Young       448.8     7.0   \n",
       "From Russia with Love  1963  Sean Connery  Terence Young       543.8    12.6   \n",
       "Thunderball            1965  Sean Connery  Terence Young       848.1    41.9   \n",
       "\n",
       "                       Bond_Actor_Salary  \n",
       "Film                                      \n",
       "Dr. No                               0.6  \n",
       "From Russia with Love                1.6  \n",
       "Thunderball                          4.7  "
      ]
     },
     "execution_count": 77,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query('Director == \"Terence Young\"')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 78,
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
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       "\n",
       "    .dataframe thead th {\n",
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box_Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond_Actor_Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Diamonds Are Forever</th>\n",
       "      <td>1971</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>442.5</td>\n",
       "      <td>34.7</td>\n",
       "      <td>5.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Die Another Day</th>\n",
       "      <td>2002</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Lee Tamahori</td>\n",
       "      <td>465.4</td>\n",
       "      <td>154.2</td>\n",
       "      <td>17.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Dr. No</th>\n",
       "      <td>1962</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>448.8</td>\n",
       "      <td>7.0</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>From Russia with Love</th>\n",
       "      <td>1963</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>543.8</td>\n",
       "      <td>12.6</td>\n",
       "      <td>1.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>GoldenEye</th>\n",
       "      <td>1995</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>518.5</td>\n",
       "      <td>76.9</td>\n",
       "      <td>5.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Never Say Never Again</th>\n",
       "      <td>1983</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Irvin Kershner</td>\n",
       "      <td>380.0</td>\n",
       "      <td>86.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Quantum of Solace</th>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Marc Forster</td>\n",
       "      <td>514.2</td>\n",
       "      <td>181.4</td>\n",
       "      <td>8.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Spectre</th>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Living Daylights</th>\n",
       "      <td>1987</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>313.5</td>\n",
       "      <td>68.8</td>\n",
       "      <td>5.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The World Is Not Enough</th>\n",
       "      <td>1999</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Michael Apted</td>\n",
       "      <td>439.5</td>\n",
       "      <td>158.3</td>\n",
       "      <td>13.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Tomorrow Never Dies</th>\n",
       "      <td>1997</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Roger Spottiswoode</td>\n",
       "      <td>463.2</td>\n",
       "      <td>133.9</td>\n",
       "      <td>10.0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>You Only Live Twice</th>\n",
       "      <td>1967</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>514.2</td>\n",
       "      <td>59.9</td>\n",
       "      <td>4.4</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor            Director  \\\n",
       "Film                                                                        \n",
       "Casino Royale                    2006    Daniel Craig     Martin Campbell   \n",
       "Casino Royale                    1967     David Niven          Ken Hughes   \n",
       "Diamonds Are Forever             1971    Sean Connery        Guy Hamilton   \n",
       "Die Another Day                  2002  Pierce Brosnan        Lee Tamahori   \n",
       "Dr. No                           1962    Sean Connery       Terence Young   \n",
       "From Russia with Love            1963    Sean Connery       Terence Young   \n",
       "GoldenEye                        1995  Pierce Brosnan     Martin Campbell   \n",
       "Goldfinger                       1964    Sean Connery        Guy Hamilton   \n",
       "Licence to Kill                  1989  Timothy Dalton           John Glen   \n",
       "Never Say Never Again            1983    Sean Connery      Irvin Kershner   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby       Peter R. Hunt   \n",
       "Quantum of Solace                2008    Daniel Craig        Marc Forster   \n",
       "Skyfall                          2012    Daniel Craig          Sam Mendes   \n",
       "Spectre                          2015    Daniel Craig          Sam Mendes   \n",
       "The Living Daylights             1987  Timothy Dalton           John Glen   \n",
       "The World Is Not Enough          1999  Pierce Brosnan       Michael Apted   \n",
       "Thunderball                      1965    Sean Connery       Terence Young   \n",
       "Tomorrow Never Dies              1997  Pierce Brosnan  Roger Spottiswoode   \n",
       "You Only Live Twice              1967    Sean Connery       Lewis Gilbert   \n",
       "\n",
       "                                 Box_Office  Budget  Bond_Actor_Salary  \n",
       "Film                                                                    \n",
       "Casino Royale                         581.5   145.3                3.3  \n",
       "Casino Royale                         315.0    85.0                NaN  \n",
       "Diamonds Are Forever                  442.5    34.7                5.8  \n",
       "Die Another Day                       465.4   154.2               17.9  \n",
       "Dr. No                                448.8     7.0                0.6  \n",
       "From Russia with Love                 543.8    12.6                1.6  \n",
       "GoldenEye                             518.5    76.9                5.1  \n",
       "Goldfinger                            820.4    18.6                3.2  \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "Never Say Never Again                 380.0    86.0                NaN  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "Quantum of Solace                     514.2   181.4                8.1  \n",
       "Skyfall                               943.5   170.2               14.5  \n",
       "Spectre                               726.7   206.3                NaN  \n",
       "The Living Daylights                  313.5    68.8                5.2  \n",
       "The World Is Not Enough               439.5   158.3               13.5  \n",
       "Thunderball                           848.1    41.9                4.7  \n",
       "Tomorrow Never Dies                   463.2   133.9               10.0  \n",
       "You Only Live Twice                   514.2    59.9                4.4  "
      ]
     },
     "execution_count": 78,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query(\"Actor != 'Roger Moore'\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 79,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
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       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
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       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Goldfinger</th>\n",
       "      <td>1964</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>820.4</td>\n",
       "      <td>18.6</td>\n",
       "      <td>3.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Spectre</th>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Thunderball</th>\n",
       "      <td>1965</td>\n",
       "      <td>Sean Connery</td>\n",
       "      <td>Terence Young</td>\n",
       "      <td>848.1</td>\n",
       "      <td>41.9</td>\n",
       "      <td>4.7</td>\n",
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       "  </tbody>\n",
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      ],
      "text/plain": [
       "             Year         Actor       Director  Box_Office  Budget  \\\n",
       "Film                                                                 \n",
       "Goldfinger   1964  Sean Connery   Guy Hamilton       820.4    18.6   \n",
       "Skyfall      2012  Daniel Craig     Sam Mendes       943.5   170.2   \n",
       "Spectre      2015  Daniel Craig     Sam Mendes       726.7   206.3   \n",
       "Thunderball  1965  Sean Connery  Terence Young       848.1    41.9   \n",
       "\n",
       "             Bond_Actor_Salary  \n",
       "Film                            \n",
       "Goldfinger                 3.2  \n",
       "Skyfall                   14.5  \n",
       "Spectre                    NaN  \n",
       "Thunderball                4.7  "
      ]
     },
     "execution_count": 79,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query('Box_Office > 600')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 81,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
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       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>For Your Eyes Only</th>\n",
       "      <td>1981</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>449.4</td>\n",
       "      <td>60.2</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Live and Let Die</th>\n",
       "      <td>1973</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>460.3</td>\n",
       "      <td>30.8</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Moonraker</th>\n",
       "      <td>1979</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>535.0</td>\n",
       "      <td>91.5</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Octopussy</th>\n",
       "      <td>1983</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>373.8</td>\n",
       "      <td>53.9</td>\n",
       "      <td>7.8</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Living Daylights</th>\n",
       "      <td>1987</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>313.5</td>\n",
       "      <td>68.8</td>\n",
       "      <td>5.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Man with the Golden Gun</th>\n",
       "      <td>1974</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Guy Hamilton</td>\n",
       "      <td>334.0</td>\n",
       "      <td>27.7</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Spy Who Loved Me</th>\n",
       "      <td>1977</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>Lewis Gilbert</td>\n",
       "      <td>533.0</td>\n",
       "      <td>45.1</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                             Year           Actor       Director  Box_Office  \\\n",
       "Film                                                                           \n",
       "A View to a Kill             1985     Roger Moore      John Glen       275.2   \n",
       "For Your Eyes Only           1981     Roger Moore      John Glen       449.4   \n",
       "Licence to Kill              1989  Timothy Dalton      John Glen       250.9   \n",
       "Live and Let Die             1973     Roger Moore   Guy Hamilton       460.3   \n",
       "Moonraker                    1979     Roger Moore  Lewis Gilbert       535.0   \n",
       "Octopussy                    1983     Roger Moore      John Glen       373.8   \n",
       "The Living Daylights         1987  Timothy Dalton      John Glen       313.5   \n",
       "The Man with the Golden Gun  1974     Roger Moore   Guy Hamilton       334.0   \n",
       "The Spy Who Loved Me         1977     Roger Moore  Lewis Gilbert       533.0   \n",
       "\n",
       "                             Budget  Bond_Actor_Salary  \n",
       "Film                                                    \n",
       "A View to a Kill               54.5                9.1  \n",
       "For Your Eyes Only             60.2                NaN  \n",
       "Licence to Kill                56.7                7.9  \n",
       "Live and Let Die               30.8                NaN  \n",
       "Moonraker                      91.5                NaN  \n",
       "Octopussy                      53.9                7.8  \n",
       "The Living Daylights           68.8                5.2  \n",
       "The Man with the Golden Gun    27.7                NaN  \n",
       "The Spy Who Loved Me           45.1                NaN  "
      ]
     },
     "execution_count": 81,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query(\"Actor == 'Roger Moore' or Director == 'John Glen'\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 82,
   "metadata": {},
   "outputs": [
    {
     "data": {
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      "text/plain": [
       "                                 Year           Actor       Director  \\\n",
       "Film                                                                   \n",
       "Licence to Kill                  1989  Timothy Dalton      John Glen   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby  Peter R. Hunt   \n",
       "The Living Daylights             1987  Timothy Dalton      John Glen   \n",
       "\n",
       "                                 Box_Office  Budget  Bond_Actor_Salary  \n",
       "Film                                                                    \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "The Living Daylights                  313.5    68.8                5.2  "
      ]
     },
     "execution_count": 82,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query(\"Actor in('Timothy Dalton', 'George Lazenby')\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 83,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box_Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond_Actor_Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Die Another Day</th>\n",
       "      <td>2002</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Lee Tamahori</td>\n",
       "      <td>465.4</td>\n",
       "      <td>154.2</td>\n",
       "      <td>17.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>GoldenEye</th>\n",
       "      <td>1995</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>518.5</td>\n",
       "      <td>76.9</td>\n",
       "      <td>5.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Licence to Kill</th>\n",
       "      <td>1989</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>250.9</td>\n",
       "      <td>56.7</td>\n",
       "      <td>7.9</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>On Her Majesty's Secret Service</th>\n",
       "      <td>1969</td>\n",
       "      <td>George Lazenby</td>\n",
       "      <td>Peter R. Hunt</td>\n",
       "      <td>291.5</td>\n",
       "      <td>37.3</td>\n",
       "      <td>0.6</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Quantum of Solace</th>\n",
       "      <td>2008</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Marc Forster</td>\n",
       "      <td>514.2</td>\n",
       "      <td>181.4</td>\n",
       "      <td>8.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Skyfall</th>\n",
       "      <td>2012</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>943.5</td>\n",
       "      <td>170.2</td>\n",
       "      <td>14.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Spectre</th>\n",
       "      <td>2015</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Sam Mendes</td>\n",
       "      <td>726.7</td>\n",
       "      <td>206.3</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The Living Daylights</th>\n",
       "      <td>1987</td>\n",
       "      <td>Timothy Dalton</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>313.5</td>\n",
       "      <td>68.8</td>\n",
       "      <td>5.2</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>The World Is Not Enough</th>\n",
       "      <td>1999</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Michael Apted</td>\n",
       "      <td>439.5</td>\n",
       "      <td>158.3</td>\n",
       "      <td>13.5</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Tomorrow Never Dies</th>\n",
       "      <td>1997</td>\n",
       "      <td>Pierce Brosnan</td>\n",
       "      <td>Roger Spottiswoode</td>\n",
       "      <td>463.2</td>\n",
       "      <td>133.9</td>\n",
       "      <td>10.0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                                 Year           Actor            Director  \\\n",
       "Film                                                                        \n",
       "Casino Royale                    2006    Daniel Craig     Martin Campbell   \n",
       "Casino Royale                    1967     David Niven          Ken Hughes   \n",
       "Die Another Day                  2002  Pierce Brosnan        Lee Tamahori   \n",
       "GoldenEye                        1995  Pierce Brosnan     Martin Campbell   \n",
       "Licence to Kill                  1989  Timothy Dalton           John Glen   \n",
       "On Her Majesty's Secret Service  1969  George Lazenby       Peter R. Hunt   \n",
       "Quantum of Solace                2008    Daniel Craig        Marc Forster   \n",
       "Skyfall                          2012    Daniel Craig          Sam Mendes   \n",
       "Spectre                          2015    Daniel Craig          Sam Mendes   \n",
       "The Living Daylights             1987  Timothy Dalton           John Glen   \n",
       "The World Is Not Enough          1999  Pierce Brosnan       Michael Apted   \n",
       "Tomorrow Never Dies              1997  Pierce Brosnan  Roger Spottiswoode   \n",
       "\n",
       "                                 Box_Office  Budget  Bond_Actor_Salary  \n",
       "Film                                                                    \n",
       "Casino Royale                         581.5   145.3                3.3  \n",
       "Casino Royale                         315.0    85.0                NaN  \n",
       "Die Another Day                       465.4   154.2               17.9  \n",
       "GoldenEye                             518.5    76.9                5.1  \n",
       "Licence to Kill                       250.9    56.7                7.9  \n",
       "On Her Majesty's Secret Service       291.5    37.3                0.6  \n",
       "Quantum of Solace                     514.2   181.4                8.1  \n",
       "Skyfall                               943.5   170.2               14.5  \n",
       "Spectre                               726.7   206.3                NaN  \n",
       "The Living Daylights                  313.5    68.8                5.2  \n",
       "The World Is Not Enough               439.5   158.3               13.5  \n",
       "Tomorrow Never Dies                   463.2   133.9               10.0  "
      ]
     },
     "execution_count": 83,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond.query(\"Actor not in('Sean Connery', 'Roger Moore')\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## A Review of the .apply () Method on Single Columns"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 87,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
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       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 87,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 92,
   "metadata": {},
   "outputs": [],
   "source": [
    "def convert_to_string_and_add_millions(number):\n",
    "    return str(number) + \" MILLIONS!\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 94,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond[\"Box Office\"] = bond[\"Box Office\"].apply(convert_to_string_and_add_millions)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 95,
   "metadata": {},
   "outputs": [],
   "source": [
    "bond[\"Budget\"] = bond[\"Budget\"].apply(convert_to_string_and_add_millions)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## The .copy( ) Method"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 87,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
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       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Year</th>\n",
       "      <th>Actor</th>\n",
       "      <th>Director</th>\n",
       "      <th>Box Office</th>\n",
       "      <th>Budget</th>\n",
       "      <th>Bond Actor Salary</th>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Film</th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "      <th></th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>A View to a Kill</th>\n",
       "      <td>1985</td>\n",
       "      <td>Roger Moore</td>\n",
       "      <td>John Glen</td>\n",
       "      <td>275.2</td>\n",
       "      <td>54.5</td>\n",
       "      <td>9.1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>2006</td>\n",
       "      <td>Daniel Craig</td>\n",
       "      <td>Martin Campbell</td>\n",
       "      <td>581.5</td>\n",
       "      <td>145.3</td>\n",
       "      <td>3.3</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>Casino Royale</th>\n",
       "      <td>1967</td>\n",
       "      <td>David Niven</td>\n",
       "      <td>Ken Hughes</td>\n",
       "      <td>315.0</td>\n",
       "      <td>85.0</td>\n",
       "      <td>NaN</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "                  Year         Actor         Director  Box Office  Budget  \\\n",
       "Film                                                                        \n",
       "A View to a Kill  1985   Roger Moore        John Glen       275.2    54.5   \n",
       "Casino Royale     2006  Daniel Craig  Martin Campbell       581.5   145.3   \n",
       "Casino Royale     1967   David Niven       Ken Hughes       315.0    85.0   \n",
       "\n",
       "                  Bond Actor Salary  \n",
       "Film                                 \n",
       "A View to a Kill                9.1  \n",
       "Casino Royale                   3.3  \n",
       "Casino Royale                   NaN  "
      ]
     },
     "execution_count": 87,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "bond = pd.read_csv('jamesbond.csv', index_col = 'Film')\n",
    "bond.sort_index(inplace = True)\n",
    "bond.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 104,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Film\n",
       "A View to a Kill          John Glen\n",
       "Casino Royale       Martin Campbell\n",
       "Casino Royale            Ken Hughes\n",
       "Name: Director, dtype: object"
      ]
     },
     "execution_count": 104,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "directors = bond[\"Director\"]\n",
    "directors.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 105,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'John Glen'"
      ]
     },
     "execution_count": 105,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "directors[\"A View to a Kill\"]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 106,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "Film\n",
       "A View to a Kill          John Glen\n",
       "Casino Royale       Martin Campbell\n",
       "Casino Royale            Ken Hughes\n",
       "Name: Director, dtype: object"
      ]
     },
     "execution_count": 106,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "directors.head(3)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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