Table 3:
Trauma exposure and trauma-related symptoms predict SCL after controlling for other variables. (a) Regression analysis summary for trauma exposure predicting SCR after controlling for the effects of sex, race, age, and baseline SCL. (b) Regression analysis summary for hyperarousal symptoms predicting SC habituation after controlling for the effects of sex, race, age, and baseline SCL as well as trauma exposure and total PTSD symptom severity.
| (a) Dependent variable: SCR (Maximum SCL during trauma minus baseline SCL) | ||||
|---|---|---|---|---|
| Predictor Variable | B | SE B | β | p |
| Sex | .098 | .492 | .026 | .843 |
| Race | .160 | .574 | .036 | .782 |
| Age | −1.709 | .695 | −.331 | .017 |
| Baseline SCL | −.121 | .084 | −.184 | .155 |
| Trauma exposure | .593 | .206 | .388 | .006 |
| (b) Dependent variable: SCL Habituation (Maximum SCL during trauma minus SCL at end of trauma interview) | ||||
| Predictor Variable | B | SE B | β | p |
| Sex | −.036 | .299 | −.017 | .904 |
| Race | .139 | .362 | .054 | .703 |
| Age | −.458 | .393 | −.172 | .251 |
| Baseline SCL | .090 | .050 | .261 | .079 |
| Trauma exposure | .064 | .128 | .073 | .623 |
| PTSD clusters B, C, and D symptom severity | −.031 | .018 | −.319 | .102 |
| PTSD Hyperarousal symptoms (cluster E) | .133 | .044 | .537 | .005 |