Statistical Software Resources: R

Online, self-paced training on software as well as other creative and business skills.

a guide for experienced users of other stats packages like SAS, SPSS, or Stata.

A list of available APIs that can be read as packages into R

Have you tried searching "R" in a search engine? Try this instead.

Learning modules created by UCLA.

Video tutorial set from the University of Colorado Denver. Contains sample datasets to follow along with. The video above is first video in this series.

from the website: "how to do stuff in r. two minutes or less."

Created by a UMass Amherst Biostatistics student. statsTeachR is an open-access, online repository of modular lesson plans, a.k.a. "modules", for teaching statistics using R at the undergraduate and graduate level. Each module focuses on teaching a specific statistical concept. The modules range from introductory lessons in statistics and statistical computing to more advanced topics in statistics and biostatistics.