Dan's R Cheat Sheet: a 2-page summary of the functions I use the most (other R cheat sheets) Reference WebsitesQuick-R: an excellent searchable reference guideR Cookbook: cookbook-style how-to wiki, particularly useful for experimental psychology Penn R study group: detailed reference in the form of tutorial notes ggplot2: documentation website for our main graphics tool
A great ggplot2 workshop
A nice guide to themes Matlab/R Reference guide: A handy reference for both R and Matlab (our other main analytical tool) R Tutorial: a nicely organized and clear R tutorial (Tip: use the "R Tutorials" menu in the right navigation bar)
Try R: a very nicely designed basic R tutorial from O'Reilly and Code School
Applied R for the quantitative social scientist: a clear introduction to R basics, including multilevel modeling
R Bootcamp: a tutorial developed by Jared Knowles
R Guide: A simple guide developed for people doing (personality) psychology research
R Tutorial (by Kelly Black): a good introduction to R basics
Learning R for researchers in Psychology: link goes to resource list, which is part of a blog
CommunityR-langPsych-R R Bloggers: A blog aggregator pulling together posts from over 140 bloggers who write about R in English StackOverflow - R: A great community Q & A site. If you have a problem, they can usually help you.
BooksA list of good books about RAnalyzing Linguistic Data by Harald Baayen ggplot2: part of the Use R! series of focused guide books |