data.gen                Data Generation
gesso-package           Hierarchical GxE Interactions in a Regularized
                        Regression Model
gesso.coef              Get model coefficients
gesso.coefnum           Get model coefficients with specified number of
                        non-zero interactions
gesso.cv                Cross-Validation
gesso.fit               gesso fit
gesso.predict           Predict new outcome vector
selection.metrics       Selection metrics
