Table 1.
Variable | Entire sample (N = 584) | Past-year drinkers only (n = 411) | Past-year heavy drinkers only (n = 367) |
---|---|---|---|
Percent male | 39.8% | 39.7% | 40.9% |
Percent Hispanic/Latin | 11.7% | 12.1% | 13.8% |
Percent other races/ethnicities | White: 75.7% | White: 79.1% | White: 79.2% |
Black: 7.3% | Black: 6.2% | Black: 4.7% | |
Asian: 2.5% | Asian: 1.4% | Asian: 1.6% | |
Amer. Indian: 0.7% | Amer. Indian: 0.7% | Amer. Indian: 0.5% | |
multiple race: 4.4% | multiple race: 3.8% | multiple race: 3.8% | |
other: 9.4% | other: 8.8% | other: 10.1% | |
Academic class breakdown | first: 41.2% | first: 32.4% | first: 31.3% |
sophomore: 25.3% | sophomore: 27.3% | sophomore: 27.8% | |
junior: 20.1% | junior: 22.9% | junior: 22.6% | |
senior/beyond: 13.4% | senior & beyond: 17.5% | senior & beyond: 18.3% | |
Pct. smoking cigarettes at least once/week | 9.2% | 12.2% | 13.4% |
Mean (SD) drinks per drinking day | 3.16 (3.54) | 4.34 (3.48) | 7.64 (1.70) |
Mean (SD) weekly binge drinking frequency | 0.47 (0.98) | 0.65 (1.10) | 0.72 (1.14) |