8.3 Additional resources

We only scratched the surface in this section. There are many more ggplot2 features we haven’t covered and other packages for data visualization.

plotting in Base R:

• John Maindonald’s Using R for Data Analysis and Graphics PDF

ggplot2:

• ggplot reference site
• Winston Chang’s excellent Cookbook for R
• ggplot2: Elegant Graphics for Data Anaysis

Much of the material here was adpapted from Introduction to R graphics with ggplot2 Tutorial at IQSS.