Base R
R for Windows, OS X and Linux. RStudio needs this codebase to run your scripts.
https://cran.rstudio.com/
R for Windows, OS X and Linux. RStudio needs this codebase to run your scripts.
https://cran.rstudio.com/RStudio installers (open source licence). Install base R first.
https://www.rstudio.com/products/rstudio/download/#downloadThe team at RStudio release a series of cheat sheets for various R packages. They can be a handy reference when you're learning how to use a new package. For beginner R users, I recommend the Base R Cheat Sheet:
http://github.com/rstudio/cheatsheets/raw/master/base-r.pdfThere are lots of ways to find help when R has you stumped. The help operator (?) or an internet search are great options. But what if they don't work for you?
https://www.r-project.org/help.html