mcm                     Multisample generalization of Rosenbaum's
                        crossmatch test
mhcccreate              Creates the null covariance matrix for mmcm,
                        corresponding to the scenario when all K
                        distributions are the same
mhccexecutelong         Calculates the pairwise crosscounts for the K
                        classes being examined
mmcm                    Use the Mahalnobis-type multisample test based
                        on optimal matching to compare K different
                        multivariate distributions
multigene               Given two input matrices with the same number
                        of observations but differrent number of
                        variables, this function returns the largest
                        canonical correlation between variables of
                        matrix 1 (X) and those of matrix 2 (Y).
select_class            When the MCM/MMCM tests reject the null, class
                        selection can help determine which of the K
                        classes are the likely contributors for
                        rejection
split_mat               Split a data frame or matrix into subsets based
                        on a particular categorical variable
