Some of you might not have learned R. Some of you might have learned it along time ago and need a refresher. If either of these statements describes you, I’d take a look at the resources below:

• Code Academy’s Learn R short course
• Video: “What is RStudio and Why Should You Download It?”
• Video: “Getting Started with RStudio.”
• Video: “R Basics.”
• Video: “Data Wrangling.”
• Video: “Programming.”