Description-----------User-friendly biology and medicine oriented statistical software.With BioStat 2007, one gets a robust suite of statistics tools and graphicalanalysis methods that are easily accessed though a simple and straightforwardinterface.While BioStat 2007 is a heavy-duty biology and medicine oriented professionalstatistical analysis tool, the interface is so simple that even people who haveno knowledge of statistics are capable of processing data, provided they knowhow to use PC and clear instructions are given. This frees up intellectualresources for analyzing the results, rather than agonizing over who and howprocessed the data, and if any mistakes were made in the process.More info:BioStatuser-friendly biology and medicineoriented statistical software With BioStat 2007, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. While BioStat 2007 is a “heavy-duty” biology and medicine oriented professional statistical analysis tool, the interface is so simple that even people who have no knowledge of statistics are capable of processing data, provided they know how to use PC and clear instructions are given. This frees up intellectual resources for analyzing the results, rather than agonizing over who and how processed the data, and if any mistakes were made in the process. .:Some of BioStat statistical featuresbasic statistics: determining descriptive statistics normality tests T-Test/Pagurova Criterion/G-Criterion Fisher F-test correlation coefficients (Pearson, Fechner) and covariation cross-tabulation frequency tables analysis ANOVA (MANOVA, GLM ANOVA, Latin squares analysis) regression analysis: multivariate linear regression logistic regression stepwise regression polynomial regression Cox proportional-hazards regression nonparametric statistics: 2x2 Tables Analysis (Chi-square, Yates Chi-square, Exact Fisher Test, etc.) rank correlations (Kendall Tau, Spearman R, Gamma, 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) Cochran Q Test survival analysis: Cox regression probit-analysis (LD50, LD50 SE, cumulation coefficient, LD100 calculation) BioStat stand-alone version features:Powerful spreadsheet processor with multi-sheets workbook formulae and cell classes OLE 2 Support spell-checking Supports all mainstream file formats. Data processor enables creating/transformation using formulae matrix operations random numbers generation data sampling Powerful "charts processor" - plot any chart you know!