ƩilveR is a powerful, free to use, statistical software package which uses R as its statistics engine. The package combines complex and powerful statistical tools(within R) with a user interface that is both easy to use and intuitive to the non-statistician.
While no package can comment on the suitability of a statistical analysis, ƩilveR has many dataset checks so errors within the data, that may invalidate the results of the analysis, are identified prior to analysis.