Russett                 Russett data
cov2                    Variance and Covariance (Matrices)
defl.select             deflation function
miscrossprod            Cross product function for inputs with missing
                        data.
rgcca                   Regularized Generalized Canonical Correlation
                        Analysis (RGCCA)
rgccak                  Internal function for computing the RGCCA
                        parameters (RGCCA block components, outer
                        weight vectors, etc.).
scale2                  Scaling and Centering of Matrix-like Objects
sgcca                   Variable Selection For Generalized Canonical
                        Correlation Analysis (SGCCA)
sgccak                  Internal function for computing the SGCCA
                        parameters (SGCCA block components, outer
                        weight vectors etc.)
soft.threshold          The function soft.threshold() soft-thresholds a
                        vector such that the L1-norm constraint is
                        satisfied.
tau.estimate            Optimal shrinkage intensity parameters.