RKWard is a transparent front-end to the R programming language, a scripting-language with a strong focus on statistic

Statistic

A statistic is a single measure of some attribute of a sample . It is calculated by applying a function to the values of the items comprising the sample which are known together as a set of data.More formally, statistical theory defines a statistic as a function of a sample where the function...

 functions. RKWard tries to combine the power of the R-language with the ease of use of commercial statistical packages.

Although it can run in numerous environments, it was designed for and integrates with the KDE

KDE

KDE is an international free software community producing an integrated set of cross-platform applications designed to run on Linux, FreeBSD, Microsoft Windows, Solaris and Mac OS X systems...

desktop environment.