R Crash Course

I initially started making demo R codes to help graduate students at UCLA. Later I found it would be easier and probably add more value to broader audience if shared as online posts.

In the first round, I made four posts for R learners at beginner level. Anyone going over the courses will learn basic R functions, data manipulation, and different types of plotting techniques.

The future plan is to add geospatial data manipulation and advanced plotting sections. Online pages with codes and instructions can be found in:

• R beginner tutorial: part 1
• R beginner tutorial: part 2
• R ggplot tutorial: scatter plot
• R ggplot tutorial: Barplot and Boxplot

All codes for this tutorial are also available in the github repo. The video tutorial can be found in Youtube.