It's all here in one place -- our popular <i>"Beginner's guide to using R."</i> You'll learn how to get your data into R, easy ways to do basic data analysis, painless data visualization, syntax ...

R-Studio vs R-Undelete R-Tools Technology offers a range of file recovery tools. If you're looking for a free recovery tool for Windows for home use, R-Undelete Home is a freeware alternative.