Keyword : Test

G01AFF	Two-way contingency table analysis, with $χ^{2}$ /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
G08BAF	Mood's and David's tests on two samples of unequal size
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 $χ^{2}$ 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