| cv.LassoGEE | Cross-validation for LassoGEE. |
| IC | Information Criterion for selecting the tuning parameter. |
| LassoGEE | Function to fit penalized GEE by I-CGD algorithm. |
| print.cv.LassoGEE | print a cross-validated LassoGEE object |
| print.LassoGEE | print a LassoGEE object |