| Arterial | Arterial pressure data of crossover design | 
| computeqic | Quasi Information Criterion | 
| createCarry | Add carryover dummy variables | 
| CrossGEE | Run a GEE model for data from a crossover experiment | 
| CrossGEEKron | Run a GEE model for data from a crossover experiment with repeated measures | 
| CrossGEESP | Run a semi-parametric GEE model for data from a crossover experiment with repeated measures | 
| Water | Water student data of crossover design |