Table 1.
Sample Characteristics.
| Variablea | Males (n = 20) | Females (n = 17) | Test for Difference |
|---|---|---|---|
|
| |||
| Age | 27.70 (5.86) | 27.06 (4.39) | t(35) = 0.37, p = 0.71 |
| AUDITb | 12.90 (3.88) | 13.12 (6.03) | t(35) = −0.13, p = 0.90 |
| ADSc | 11.55 (4.72) | 9.88 (4.83) | t(35) = 1.06, p = 0.30 |
| PACSd | 8.15 (3.88) | 9.41 (5.40) | t(35) = −0.82, p = 0.42 |
| CUDITe | 4.45 (2.68) | 4.18 (3.09) | t(35) = 0.29, p = 0.77 |
| Cannabis use daysf | 1.70 (1.42) | 3.24 (3.03) | t(21.87) = −1.92, p = 0.07 |
| Drinking daysf | 19.90 (6.22) | 16.06 (5.90) | t(35) = 1.92, p = 0.06 |
| DPDDg, f | 5.44 (1.87) | 4.38 (1.63) | t(35) = 1.81, p = 0.08 |
| Alcohol and cannabis co-use daysf | 1.30 (1.42) | 1.59 (1.62) | t(35) = −0.58, p = 0.57 |
| Tobacco use daysf | 7.95 (12.38) | 4.47 (9.23) | t(35) = 0.95, p = 0.35 |
| BDI-IIh | 6.75 (6.62) | 11.18 (9.74) | t(35) = 1.64, p = 0.11 |
| BAIi | 4.55 (4.30) | 8.29 (5.80) | t(35) = −2.25, p < 0.05* |
a
Standard deviations appear within parentheses for continuous variables.
b
Alcohol Use Disorders Identification Test (AUDIT).
c
Alcohol Dependence Scale (ADS).
d
Penn Alcohol Craving Scale (PACS).
e
Cannabis Use Disorders Identification Test – Revised (CUDIT).
f
Assessed by the Timeline Follow Back (TLFB) interview for the past 30 days.
g
Drinks per drinking day (DPDD).
h
Beck Depression Inventory – II (BDI-II).
i
Beck Anxiety Inventory (BAI).
*
Single asterisks denote group differences.