This week we will be diving into the amazing world of regression and clasification trees (CART).
James, G. et al. (2021). “An Introduction to Statistical Learning with Applications in R” (ISLR). Chapter 8: 8.1 (pg. 327-339).
Josh Starmer. (2021). “Decision and Classification Trees, Clearly Explained!!!”. Video materials from StatQuest. Note: I usually watch his videos at x1.5 speed.
Here is the R code we will review in class, with many additional questions! Remember to review it in detail after class Download
Check out the in-class activity we did for this week Download
(The answers for this are here: Download)