| Dimensions (unconditional means model) | |
| Covariance parameters | 2 |
| Columns in X | 2 |
| Columns in Z Per Subject | 1 |
| Subjects | 317 |
| Max Obs Per Subject | 50 |
| Number of Observations | |
| Number of Observations Read | 7175 |
| Number of Observations Used | 7175 |
| Number of Observations Not Used | 0 |