R is a free and open-source software environment. R programming is extensively used for statistical computing and the analysis of data. It consists of various graphical libraries that help in the visualization of the data, using statistical graphs and plots. This is the reason it is called statistical programming. Also, R programming is the first choice for any Statistician to implement the techniques of Data Analytics. Companies across the world use R programming to develop software based on statistical computing that helps in the efficient analysis of large volumes of data.
If you are looking for an online course to learn R programming, check out this R Programming Certification program by Intellipaat.