by statistiXL statistiXL is a powerful data analysis add-in for MS Excel. Its abilities include: ANOVA, Contingency Tables, Clustering, Correlation, Discriminant and Factor Analysis, GOF, Regression, Nonparametrics, PCA, Uni and Multivariate t-Tests and many more.
by AcaStat Software Statistical software for students and researchers. Designed as an easy to use tool for basic data exploration. Conduct statistical analyses and prepare summary reports. Special student prices. Free academic site licenses for school labs.
by Stochastic Lab SLGallery is a reference program for probability distributions. The program allows you to build statistical distribution graphs and calculate the values of their characteristics depending on the specified distribution parameters.
by Excel Business Tools The Multiple Regression Analysis and Forecasting template provides a solid basis for identifying value drivers and forecasting business plan data. Advanced statistical tests performed include significance, auto correlation, and multi colinearity.
by CrookedBush.com Inc. CounterMail is a web stats and counter script in one, but with a slight twist. It will read visitor's ip address, referring pages, time of visit, and more-- saving to a cache file.