SBGAM                   Sparse Bayesian Generalized Additive Models
SFGAM                   Sparse Frequentist Generalized Additive Models
SSGL                    Spike-and-Slab Group Lasso Regression
cv.SBGAM                Cross-Validation for Sparse Bayesian
                        Generalized Additive Model
cv.SFGAM                Sparse Frequentist Generalized Additive Models
cv.SSGL                 Cross-Validation for Spike-and-Slab Group Lasso
                        Regression
cv.grpreg.gamma         Cross-validation for Group-regularized Gamma
                        Regression
cv.grpreg.nb            Cross-validation for Group-regularized Negative
                        Binomial Regression
grpreg.gamma            Group-regularized Gamma Regression
grpreg.nb               Group-regularized Negative Binomial Regression
