*This tutorial is a modified version of class materials from POL 51 class at UC Davis. Special thanks to Dr. Juan Tellez and Dr. Rachel Bernhard, and Lily Huang.

**Last updated January 30, 2024 , by by Rio Park.

***This page is still being updated. Please report all errors/recommendations as comments. Thank you!

Section 01 | Install R & R Studio

Section 02 | R Basics

Section 03 | Data Wrangling & Summarizing

Section 04.1 | Visualization I

Section 04.2 | Visualization II (ggplot2)

Section 05 | Models - Correlation & Regression

Other useful R Resources