StatPlus 2007 4.7.5.0 Description |
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With StatPlus 2007, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. The range of possible applications of StatPlus 2007 is virtually unlimited - sociology, financial analysis, biostatistics, economics, insurance industry, healthcare and clinical research, probability calculations for lotteries and gambling operations - to name just a few fields where the program is already being extensively used.
StatPlus 2007 features: 1. basic 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 2. ANOVA (MANOVA, GLM ANOVA, Latin squares analysis) 3. 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 4. regression analysis: multivariate linear regression logistic regression stepwise regression polynomial regression Cox proportional-hazards regression 5. time series analysis 6. survival analysis Cox regression probit-analysis (LD50, LD50 SE, cumulation coefficient, LD100 calculation)
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