| g01ddc | Shapiro and Wilk's W test for Normality |
| g02fcc | Computes Durbin–Watson test statistic |
| g08aac | Sign test on two paired samples |
| g08acc | Median test on two samples of unequal size |
| g08agc | Performs the Wilcoxon one-sample (matched pairs) signed rank test |
| g08amc | Performs the Mann–Whitney U test on two independent samples |
| g08cbc | Performs the one-sample Kolmogorov–Smirnov test for standard distributions |
| g08cdc | Performs the two-sample Kolmogorov–Smirnov test |
| g08cgc | Performs the χ2 goodness of fit test, for standard continuous distributions |
| g08eac | Performs the runs up or runs down test for randomness |
| g08ebc | Performs the pairs (serial) test for randomness |
| g08ecc | Performs the triplets test for randomness |
| g08edc | Performs the gaps test for randomness |