Statistica+
by Alexey Simachov

  Statistica+ is easy-to-use statistical data processing program.
Statistica+ has a very simple, graphical user interface that provides access
to a wide range of powerful and flexible statistical tools.

Statistical features:
Basic statistics:descriptive statistics,normality tests,
T-Test/Pagurova Criterion/G-Criterion,Fisher F-test,
correlation coefficients (Pearson,Fechner),covariation
ANOVA (MANOVA)
Nonparametric statistics:2x2 Tables Analysis (Chi-square, Yates Chi-square, Exact Fisher Test, etc.),
rank correlations (Kendall Tau, Spearman R, etc.),
comparing independent samples (Mann-Whitney U Test, Kolmogorov-Smirnov test, Wald-Wolfowitz Runs Test, Rosenbaum Criterion,
Kruskal-Wallis ANOVA, median test)
comparing dependent samples (Wilcoxon Matched Pairs Test, Sign Test, Friedman ANOVA, Kendall's Coeff. of Concordance)
Survival Analysis: Probit-analysis, Cox regression
Time series analysis

Spreadsheet features :
Export/import: Microsoft Excel 97-2003/StatSoft Statistica/SPSS
Charts - histograms, bars, areas, point-graphs, pies...
Using functions in formulas (math, statistical, financial - more than 80)
OLE Objects

Contains English help.

Related software:
statistics, statistical, analysis, time, series, probit, analysis, correlation, excel, free, rank, anova, manova, chi-square, kolmogorov, sheet, ...