Day 1

Exercises

Download some exercises to go along with these slides here.

Here is the R script containing the code we ran in class.

Slides

Open the slides in a new tab here.

Open the slides in a new tab here.

Open the slides in a new tab here.

Readings

• R for Data Science Ch. 2

• R for Data Science Ch. 17

Resources

• ggplot2 cheat sheet
• Here’s an entire paper about working with factors in R.
• forcats cheat sheet