resources

Reference cards

• RefCard by Tom Short & Jonas Stein
• base and advanced cheatsheets from Rstudio

Books

• Grolemund & Wickham (2017): R for Data Science
• J. Adler (2010): R in a Nutshell
• U. Ligges (2008): Programmieren mit R (German)
• M. Crawley (2007): The R-book
• H. Wickham (2014): Advanced R
• H. Wickham (2015): R Packages
• domain specific: Chapman and Hall R Series
• Many more listed at github.com/RomanTsegelskyi/rbooks
• Review list at ecotope.org or r4stats.com

The internet

• R-weekly - weekly newsletter about all things R
• Rbloggers - blog aggregator about R
• StackOverflow - programming questions (main resource)
• CrossValidated - statistical questions
• rseek.org - R focused internet search
• R-Manuals - official introduction to the language
• Mailing lists, Nabble with a forum-like view of the r-help mailing list
• stat545 - excellent online tutorial
• Shiny - web application framework for R/Rstudio
• Rmarkdown - document/notebook generation framework for R/Rstudio
• Github guides - Introduction to github