Table 1.
Correlations between PTS Status, Alcohol Consumption, Craving, Alcohol Demand, and Alcohol-Related Problems
| PTS Status | Drinks per week | PACS | Intensity | Omax | Elasticity | YAACQ | |
|---|---|---|---|---|---|---|---|
| 1. PTS Status | -- | −.01 | .18** | .11 | −.01 | −.03 | .20** |
| 2. Drinks per week† | -- | -- | .42*** | .49** | .16** | .31*** | .45*** |
| 3. PACS† | -- | -- | -- | .32** | .06 | .34** | .39** |
| 4. Intensity† | -- | -- | -- | -- | .34** | −.31** | .35** |
| 5. Omax† | -- | -- | -- | -- | -- | −.40** | .12* |
| 6. Elasticity† | -- | -- | -- | -- | -- | -- | −.25** |
Note. PTS Status = PTSD Screening Status; PACS = Penn Alcohol Craving Scale; YAACQ = Young Adult Alcohol Consequences Questionnaire; Omax = maximum alcohol expenditure
**
p < .01
*
p < .05
†
variable was transformed