mtsknn                  Multivariate two-sample test based on k-nearest
                        neighbors
mtsknn.discard          A robust multivariate two-sample test based on
                        k-nearest neighbors against unbalanceness by
                        discarding extra data in the larger sample
mtsknn.eq               A robust multivariate two-sample test based on
                        k-nearest neighbors against unbalanceness
mtsknn.neq              A robust multivariate two-sample test based on
                        k-nearest neighbors against unbalanceness
