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%
Black: 7.3%
Asian: 2.5%
Amer. Indian: 0.7% multiple race: 4.4%
other: 9.4%
White: 79.1%
Black: 6.2%
Asian: 1.4%
Amer. Indian: 0.7%
multiple race: 3.8%
other: 8.8%
White: 79.2%
Black: 4.7%
Asian: 1.6%
Amer. Indian: 0.5%
multiple race: 3.8%
other: 10.1%
Academic class breakdown first: 41.2%
sophomore: 25.3%
junior: 20.1%
senior/beyond: 13.4%
first: 32.4%
sophomore: 27.3%
junior: 22.9%
senior & beyond: 17.5%
first: 31.3%
sophomore: 27.8%
junior: 22.6%
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)
Table 1: Selected descriptives for the entire sample and for past year drinkers only.
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