Table 1.
Baseline characteristics of study completers by condition (N = 705)
| Variable | Control | Intervention |
|---|---|---|
| Gender, n (%)a | ||
| Female | 181 (72.7 %) | 319 (70.0 %) |
| Male | 68 (27.3 %) | 137 (30.0 %) |
| Race, n (%) | ||
| White | 186 (74.7 %) | 342 (75.0 %) |
| Asian/Asian American | 49 (19.7 %) | 74 (16.2 %) |
| African American | 7 (2.8 %) | 20 (4.4 %) |
| Hispanic | 23 (9.2 %) | 40 (8.8 %) |
| Age, mean (SD) | 18.23 (.43) | 18.18 (0.45) |
| Drinks per week | 3.58 (5.58) | 4.07 (7.18) |
| AUDITb | 4.35 (4.56) | 4.21 (4.76) |
| Heavy episodic drinkingc | 1.56 (2.45) | 1.60 (2.69) |
| Alcohol-related consequencesd | 1.23 (1.44) | 1.22 (1.63) |
| Risky drinkinge, n (%) | 118 (47.4 %) | 205 (45.0 %) |
| Alcohol use, n (%) | 177 (71.1 %) | 306 (67.1 %) |
a
Reflects percentage of within condition
b
Alcohol Use Disorders Identification Test (Babor et al., 1992)
c
Number of heavy drinking episodes in the past month (Wechsler et al., 2000)
d
Alcohol-related consequences from the Young Adult Alcohol Consequences Questionnaire (Read et al., 2006)
e
Risky drinking according to NIAAA guidelines (NIAAA, 2007)