DC Introduction to R - Factors

#	DC Introduction to R
	DC Introduction to R - Intro to basics
	DC Introduction to R - Vectors
	DC Introduction to R - Matrices
	DC Introduction to R - Factors
	DC Introduction to R - Data frames
	DC Introduction to R - Lists

1 What's a factor and why would you use it?

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=1

2 What's a factor and why would you use it? (2)

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=2

3 What's a factor and why would you use it? (3)

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=3

4 Factor levels

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=4

5 Summarizing a factor

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=5

6 Battle of the sexes

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=6

7 Ordered factors

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=7

8 Ordered factors (2)

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=8

9 Comparing ordered factors

• https://campus.datacamp.com/courses/free-introduction-to-r/chapter-4-factors-4?ex=9