Data-Analysis-of-world-Happiness-2019

The goal of this project is to share knowledge of data science to beginners.

1.Introduction to Python

# 1.1 MATPLOTLIB
# 1.2 DICTIONNARY
# 1.3 PANDAS
# 1.4 WHILE AND FOR LOOPS

2. PYTHON DATA SCIENCE TOOLBOX

# 2.1 SCOPE
# 2.2 NESTED FUNCTION
# 2.3 LAMBDA FUNCTION

3. CLEANING DATA

# 3.1 FILTERING DATA
# 3.2 EXPLORATORY DATA ANALYSIS
# 3.3 TIDY DATA
# 3.4 PIVOTING DATA
# 3.5 CONCATENATING DATA
# 3.5 DATA TYPES

4. PANDAS FOUNDATION

# 4.1 BUILDING DATA FRAMES FROM SCRATCH 

5. MANIPULATING DATA FRAMES WITH PANDAS

# 5.1 INDEXING DATA FRAMES
# 5.2 SLICING THE DATA 
# 5.3 FILTERING DATA FRAMES
# 5.4 TRANSFORMING DATA
# 5.5 INDEX OBJECTS AND LABELED DATA