Table 1.
Means and Standard Deviations of Posttraumatic Stress Disorder Checklist-Military Version (PCL-M)
| Non- Hispanic African American (n = 257) |
Non- Hispanic Caucasian (n = 156) |
Total Sample (N = 413) |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| M | SD | M | SD | M | SD | Possible Range | |||
| Total Score | 62.25 | 12.07 | 60.79 | 10.50 | 61.70 | 11.51 | 17.00–85.00 | ||
| Re-experiencing | 17.89 | 4.19 | 16.67 | 4.03 | 17.43 | 4.17 | 5.00–25.00 | ||
| Avoidance | 7.54 | 1.89 | 7.63 | 1.88 | 7.58 | 1.89 | 2.00–10.00 | ||
| Numbing | 16.89 | 4.47 | 16.59 | 4.29 | 16.78 | 4.40 | 5.00–25.00 | ||
| Hyperarousal | 19.93 | 4.09 | 19.90 | 3.46 | 19.91 | 3.86 | 5.00–25.00 | ||
Note. Factor model from Maestas, Benge, Pastorek, LeMaire, & Darrow, 2011. Symptom clusters are divided as follows: re-experiencing (items 1–5), avoidance (items 6–7), numbing (items 8–12), and hyperarousal (items 13–17).