pesel                   Automatic estimation of number of principal
                        components in PCA with PEnalized
                        SEmi-integrated Likelihood (PESEL)
pesel-package           Automatic estimation of number of principal
                        components in PCA
pesel_heterogeneous     PEnalized SEmi-integrated Likelihood for
                        heterogeneous singular values and large number
                        of variables
pesel_homogeneous       PEnalized SEmi-integrated Likelihood for
                        homogeneous singular values and large number of
                        variables
