Columbia Psychology Scientific Computing: Links we like

Useful websites for learRning and refeRence

This newfangled version of the external resources page is under development. Please pardon our dust!


Full freestanding general-use R tutorials

Mainly base R tutorials

Tidyverse tutorials

Syllabi for courses taught in R

You can work along with these, course materials should be linked in the syllabi.

Various R cheat sheets

Base R reference card for many different uses

Hadley Wickham’s intro to the tidy data framework


Working with version control


This section is for those who would like to write their own functions, packages, etc. and require a more computer-science-y understanding of R as a programming language.