Table 2.
Main and interaction effects of trauma exposure, FHD and DSM‐IV PTSD and alcohol dependence (ALC) symptom counts, and TOLT performance measures (average trial time [ATRTI]; excess moves made [EM])
| Independent variables a | Estimated regression coefficients (standard error) | |||
|---|---|---|---|---|
| PTSD | ALC | ATRTI | EM | |
| Nonsexual assaultive trauma | 2.340 (0.443)*** | 0.338 (0.157)* | 0.891 (0.576) | 3.387 (1.176)** |
| Nonassaultive trauma | 2.377 (0.581)*** | 0.474 (0.193)* | 0.448 (0.733) | −0.559 (1.443) |
| Sexual assaultive trauma | 3.189 (0.741)*** | 0.221 (0.196) | 0.398 (0.681) | 0.155 (1.433) |
| Family history density ratio of AUD (FHD) | 1.251 (1.403) | 1.668 (0.540)** | −0.055 (1.638) | −3.530 (3.297) |
| Nonsexual assaultive trauma*FHD | −1.436 (0.147) | 0.386 (0.376) | −0.831 (1.231) | −3.781 (2.508) |
| Nonassaultive trauma*FHD | −1.157 (0.374) | −0.171 (0.482) | −1.021 (1.594) | 2.209 (3.120) |
| Sexual assaultive trauma*FHD | 2.588 (1.556) | 0.693 (0.505) | −0.614 (1.391) | 2.453 (1.491) |
a
Sex, race/ethnicity, age, income, and educational attainment reported at last interview were included as covariates, as well as number of interviews. All variables were modeled simultaneously.
*
p < .05;
**
p < .01;
***
p < .001.