| G01AFF | Two-way contingency table analysis, with χ2/Fisher's exact test |
| G01DDF | Shapiro and Wilk's W test for Normality |
| G02FCF | Computes Durbin–Watson test statistic |
| G03DAF | Computes test statistic for equality of within-group covariance matrices and matrices for discriminant analysis |
| G08AAF | Sign test on two paired samples |
| G08ACF | Median test on two samples of unequal size |
| G08AGF | Performs the Wilcoxon one-sample (matched pairs) signed rank test |
| G08AHF | Performs the Mann–Whitney U test on two independent samples |
| G08ALF | Performs the Cochran Q test on cross-classified binary data |
| G08CBF | Performs the one-sample Kolmogorov–Smirnov test for standard distributions |
| G08CCF | Performs the one-sample Kolmogorov–Smirnov test for a user-supplied distribution |
| G08CDF | Performs the two-sample Kolmogorov–Smirnov test |
| G08CGF | Performs the χ2 goodness of fit test, for standard continuous distributions |
| G08EAF | Performs the runs up or runs down test for randomness |
| G08EBF | Performs the pairs (serial) test for randomness |
| G08ECF | Performs the triplets test for randomness |
| G08EDF | Performs the gaps test for randomness |