In this third and final part (Part 1 of 3, Part 2 of 3) of the series, I walk you through the installation and configuration of R and RStudio. I also demonstrate how R is integrated with Pivotal Greenplum. For those of you who don’t know what R is, you can go here for a lot of useful information. In short, R is a scripting language and runtime environment used for performing complex (or simple) statistical analysis of data. This tool is available for free under the GNU General Public License. RStudio is a free and open source IDE for R. You can go here for more information about RStudio.