Table 2.
Between-Group Effect Size Relative to Time 1
| Time |
||||||
|---|---|---|---|---|---|---|
| 2 (n = 10) |
3 (n = 8) |
4 (n = 9) |
||||
| Measure | d | 95% CI | d | 95% CI | d | 95% CI |
| PCL-M | ||||||
| Reexperiencing | 0.81 | [−0.11, 1.67] | 0.34 | [−0.53, 1.19] | 0.91 | [−0.03, 1.77] |
| Avoidance | 0.55 | [−0.34, 1.40] | 0.52 | [−0.37, 1.37] | 0.58 | [−0.32, 1.43] |
| Hyperarousal | 1.40 | [0.39, 2.29] | 1.49 | [0.47, 2.39] | 1.06 | [0.10, 1.92] |
| Total | 1.16 | [0.20, 2.04] | 0.94 | [0.00, 1.80] | 1.00 | [0.05, 1.86] |
| MASQ | ||||||
| GDA | 1.55 | [0.52, 2.46] | 1.98 | [0.87, 2.93] | 1.30 | [0.31, 2.19] |
| AA | 0.64 | [−0.27, 1.49] | 1.23 | [0.25, 2.11] | 1.07 | [0.12, 1.94] |
| GDD | 0.40 | [−0.48, 1.25] | 0.51 | [−0.38, 1.36] | 0.43 | [−0.45, 1.28] |
| AD | 0.93 | [0.00, 1.79] | 0.74 | [−0.17, 1.59] | 0.87 | [−0.06, 1.72] |
| Total | 0.96 | [0.02, 1.82] | 1.11 | [0.15, 1.98] | 0.99 | [0.05, 1.86] |
| Startle | ||||||
| Light | 0.51 | [−0.38, 1.35] | ||||
| Dark | 0.63 | [−0.27, 1.48] | ||||
| Respiration | 1.22 | [0.25, 2.10] | ||||
Note. CI = confidence interval; PCL-M = Posttraumatic Stress Disorder Checklist-Military Version; MASQ = Mood and Anxiety Symptoms Questionnaire; GDA = General Distress-Anxiety; AA = Anxious Arousal; GDD = General Distress-Depressive; AD = Anhedonic Depression.