| pgee.mixed-package | pgee.mixed: Penalized Generalized Estimating Equations for Bivariate Mixed Outcomes | 
| cv.pgee | Cross validation for Penalized Generalized Estimating Equations | 
| gen_mixed_data | Generate correlated bivariate mixed outcome data | 
| pgee.fit | Penalized Generalized Estimating Equations | 
| pgee.mixed | pgee.mixed: Penalized Generalized Estimating Equations for Bivariate Mixed Outcomes |