Table 1.
Means, SDs, and Intercorrelations of Key Study Variables
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Age | 1.00 | |||||||||
| 2. | Sex (female) | −.20** | 1.00 | ||||||||
| 3. | Race (white) | .12 | .10 | 1.00 | |||||||
| 4. | Condition (IPT) | −.04 | .00 | .06 | 1.00 | ||||||
| 5. | T1 PCL | −.06 | −.00 | −.01 | .08 | 1.00 | |||||
| 6. | T2 PCL | −.06 | −.02 | −.01 | −.04 | .56** | 1.00 | ||||
| 7. | T1 MSPSS | −.10 | .28** | −.02 | −.16* | −.22** | −.24** | 1.00 | |||
| 8. | T2 MSPSS | −.16* | .20** | −.00 | −.02 | −.21** | −.35** | .60** | 1.00 | ||
| 9. | T1 BHS | .12 | −.18* | .08 | .04 | .37** | .42** | −.50** | −.39 ** | 1.00 | |
| 10. | T2 BHS | −.01 | −.08 | −.01 | −.21** | .37** | .65** | −.29** | −.41** | .60** | 1.00 |
| 11. | T1 Ham-D | −.07 | −.08 | −.07 | −.01 | .49** | .48** | −.29** | −.30** | .49** | .43** |
| 12. | T2 Ham-D | .06 | .06 | −.04 | −.13 | .33** | .67** | −.19* | −.30** | .35** | .59** |
| 13. | T1 UCLA | .01 | −.14 | .03 | .11 | .26** | .30** | −.46** | −.28** | .43** | .30** |
| 14. | T2 UCLA | .02 | −.17 | −.12 | −.00 | .33** | .52** | −.37** | −.41** | .44** | .44** |
| Mean (SD) | 39.36 (10.40) | 1.35 (.48) | .62 (.49) | .50 (.50) | 45.71 (12.86) | 39.30 (15.27) | 52.85 (18.73) | 55.21 (17.89) | 7.72 (5.88) | 5.40 (5.37) | |
| N | 168 | 168 | 168 | 168 | 168 | 159 | 168 | 160 | 166 | 160 |
Note. T1 = pre-intervention; T2 = post-intervention. IPT = Interpersonal Therapy; PCL = PTSD Checklist; MSPSS = Multidimensional Scale of Perceived Social Support; BHS = Beck Hopelessness Scale; Ham-D = Hamilton Depression Rating Scale.
*
p < .05
**
p < .01