Statgraphics Centurion XVIII
Available from Statgraphics
STATGRAPHICS Centurion is designed for anyone who wishes to do serious data analysis without investing weeks learning how to use a statistical package. It contains over 180 statistical procedures, covering everything from summary statistics to design of experiments (DOE). Yet you don't need to be a statistician to use the program. Everything is completely menu-driven, and there are tools such as the StatWizard and StatAdvisor to help you use the program most effectively.