Materials for Math 241 Data Science

Spring 2020

Extra Credit Crossword: Math 241 R Package Crossword

Slides

• Week 1 Tuesday: What is Data Science?

• Week 1 Thursday: Data Viz Principles

• Week 2 Tuesday: Graphing with ggplot2

• Week 2 Thursday: More Graphing with ggplot2

• Week 3 Tuesday: Data Wrangling with dplyr and Collaborating with GitHub

• Week 3 Thursday: R Data Packages

• Week 4 Tuesday: Data Joins with dplyr and Tidy Data with tidyr

• Week 4 Thursday: Ingesting Data with readr and API Wrapper Packages

• Week 5 Tuesday: API Calls with httr and Web Scraping with rvest

• Week 5 Thursday: Mini Project 1 Presentations

• Week 6 Tuesday: R Objects and Functions

• Week 6 Thursday: Code Smells and Refactoring

• Week 7 Tuesday: Iteration

• Week 7 Thursday: Dates and Times with lubridate

• Week 8 Tuesday: Factors with forcats and Strings with stringr

• Week 8 Thursday: No Class

• Week 9 Tuesday: String Manipulation with stringr

• Week 9 Thursday: Text Analysis with tidytext

• Week 10 Tuesday: Data Ethics

• Week 10 Thursday: Spatial Data with leaflet and sf

• Week 11 Tuesday: Animation with gganimate

• Week 12 Tuesday: Interactivity with shiny

• Week 12 Thursday: Interactivity with shiny (Day II)

• Week 13 Tuesday: Database Querying

• Week 13 Thursday: SQL Joins