100 Free Tutorials for learning R - DataScienceCentral.com

R language is the world's most widely used programming language for statistical analysis, predictive modeling and data science. It's popularity is claimed in many recent surveys and studies. R programming language is getting powerful day by day as number of supported packages grows. Some of big IT companies such as Microsoft and IBM have also started developing packages on R and offering enterprise version of R. R is a free language and environment for statistical computing and graphics. You can perform a variety of tasks using R language.