Table 2. Estimates of Fixed Effects of Group, Time, and Their Interaction on Rumination and Depression.
| Dependent Variable | Estimate | Standard Error | df | 95% Confidence Interval | |
|---|---|---|---|---|---|
| RRS | |||||
| Intercept | 50.46** | 6.32 | 51.32 | 37.77 | 63.15 |
| Treatment | .57 | 3.97 | 51.51 | -7.40 | 8.53 |
| Time | 2.40 | 1.57 | 111.79 | -.71 | 5.52 |
| Treatment x Time | -2.76* | .99 | 111.77 | -4.72 | -.80 |
| CDRS-R | |||||
| Intercept | 28.53** | 3.71 | 60.81 | 21.11 | 35.95 |
| Treatment | -.53 | 2.32 | 60.81 | -5.18 | 4.12 |
| Time | 2.40 | 1.26 | 32.14 | -.16 | 4.97 |
| Treatment x Time | -1.44 | .79 | 32.10 | -3.04 | .17 |
| RADS | |||||
| Intercept | 62.49** | 7.36 | 40.83 | 47.62 | 77.36 |
| Treatment | .76 | 4.61 | 40.75 | -8.55 | 10.08 |
| Time | 2.58* | 1.32 | 112.73 | -.038 | 5.21 |
| Treatment x Time | -2.58** | .83 | 112.69 | -4.21 | -.94 |
RRS = Ruminative Responses Scale, CDRS-R = Children’s Depression Rating Scale–Revised, RADS = Reynolds Adolescent Depression Scale, df = degrees of freedom.
*p < .05
**p < .01.