predict.spca            Predict sparse principal component scores
robspca                 Robust sparse principal component analysis
rspca                   Randomized sparse principal component analysis
sparsepca-package       Sparse principal component analysis via
                        variable projection
spca                    Sparse principal component analysis
spca-methods            Display and summarize sparse PCA fits
spca_path               Sparse PCA regularization paths
spca_target             Sparse PCA with an approximate number of
                        selected variables
