AcaStat 6.2.1 The perfect tool for quick analysis of data whether you enter it yourself, use a spreadsheet, or maintain a database.
ESBStats - Statistical Analysis Software 2.2.0 Statistical Analysis and Inference Software for Windows with Average, Mode and Variance through to Hypothesis Analysis, Time Series and Linear Regression. Includes Online Help, Tutorials, Graphs, Summaries, Import/Export and much more.
BioStat - a naturally comfortable was to accumulate and process statistical data Medicine operates a huge domain of knowledge that, among a multitude of other methods and approaches, requires efficient statistical tools to collect, process and analyze the patients health parameters. Apparently, this can be done in a number of ways, including your own ones, but specialized software products usually do a much better job keeping your data organized. If you are looking for a robust power-pack