Table 1. Youth Self Report (YSR) Scale Score Reliability Estimates Using the Simplex Model and Cronbach’s α.
Model | Wave 1 | Wave 2 | Wave 3 |
---|---|---|---|
Simplex Model | |||
Stationary Error Variance | 0.77 | 0.71 | 0.67 |
Stationary True Score Variance | 0.57 | 0.71 | 0.81 |
Cronbach’s α | 0.96 | 0.95 | 0.95 |