Table 4.
Means and standard deviation for week 2 posttraumatic stress symptoms by trajectory
| Symptom Cluster | Resilient (n = 173) | Recovered (n = 15) | Persistent (n = 14) | Delayed Onset (n = 6) | Total Sample (n = 208) |
|---|---|---|---|---|---|
| B. Reexperiencing (0–5) | 0.73 (1.07)a | 4.27 (0.70)b | 4.36 (0.63)b | 2.17 (1.60) | 1.27 (1.63) |
| C. Avoidance (0–2) | 0.59 (0.78)a | 2.00 (0.00)b | 1.93 (0.27)b | 1.17 (0.98) | 0.80 (0.87) |
| D. Cognition and mood (0–7) | 1.16 (1.36)a | 4.60 (1.30)b | 6.00 (0.78)c | 2.50 (1.87) | 1.77 (1.97) |
| E. Arousal (0–6) | 0.98 (1.16)a | 4.07 (1.03)b | 4.36 (1.01)b | 2.83 (1.17) | 1.48 (1.61) |
| Dissociation (0–2) | 0.09 (0.34)a | 0.47 (0.64)b | 0.86 (0.95)b | 0.50 (0.84) | 0.18 (0.50) |
| Total symptoms (B + C + D + E) | 3.46 (3.39)a | 14.93 (1.91)b | 16.64 (1.65)b | 8.67 (4.37) | 5.32 (5.39) |
Possible range for each symptom cluster given in parentheses (first column). Standard deviations in parentheses (second to sixth columns). Different superscript characters represent significant post hoc differences, adjusted for multiple comparisons; delayed onset cases removed from post hoc analyses.