Table 2 Results of the Multiple Regressions Predicting Perceptions of Drunkenness and Attendant Health Risks from BrAC, rank BrAC, and covariates

Perceived Drunkenness Extreme Drinking Long-term Health Liver Cirrhosis
Model Predictor b β ±95 % CI (b) b β ±95 % CI (b) b β ±95 % CI (b) b β ±95 % CI (b)
1 Intercept 2.93***   2.61, 3.25 3.29***   2.91, 3.67 5.03***   4.46, 5.60 4.84***   4.25, 5.44
BrAC 0.03*** .45 0.03, 0.04 0.03*** .32 0.02, 0.03 0.03*** .23 0.02, 0.07 0.03*** .23 0.02, 0.04
R 2 = 0.20     R 2 = 0.10    R 2 = 0.05    R 2 = 0.05
2 Intercept 2.78***   2.45, 3.11 3.14***   2.75, 3.53 4.76***   4.18, 5.32 4.49***   3.88, 5.09
R i 3.42*** .47 2.83, 4.01 2.77*** .34 2.07, 3.47 3.19*** .28 2.14, 4.25 3.38*** .28 2.27, 4.49
R 2 = 0.22     R 2 = 0.12    R 2 = 0.08    R 2 = 0.08
3 Intercept 1.68*   0.26, 3.11 1.95*   0.26, 3.65 5.59***   3.03, 8.14 5.82***   3.16, 8.48
BrAC −0.01 −.07 −0.03, 0.02 −0.01 −.14 −0.04, 0.01 −0.01 −.10 −0.05, 0.03 −0.02 −.13 −0.06, 0.03
R i 3.90*** .54 1.81, 5.00 3.79** .47 1.31, 6.26 4.27* .37 0.35, 8.18 4.89* .41 0.83, 8.96
Group Mean 0.02 .09 −0.01, 0.05 0.03 .09 −0.01, 0.06 −0.01 -.04 −0.07, 0.04 −0.03 −.07 −0.08, 0.03
R 2 = 0.23     R 2 = 0.12    R 2 = 0.08    R 2 = 0.09
4 Intercept 0.87   −0.73, 2.48 0.91   −1.00, 2.82 3.71*   0.83, 6.59 3.39*   0.40, 6.37
BrAC −0.01 −.11 −0.03, 0.01 −0.02 −.22 −0.04, 0.01 −0.02 −.17 −0.06, 0.02 −0.03 −.21 −0.07, 0.02
R i 3.78*** .52 1.69, 5.87 3.73** .46 1.25, 6.20 4.07* .35 0.18, 7.96 4.75* .40 0.73, 8.77
Group Mean 0.03 .13 −0.001, 0.07 0.03 .12 −0.01, 0.07 −0.02 −.05 −0.08, 0.04 −0.02 -.06 −0.08, 0.04
Duration 0.09*** .15 0.04, 0.14 0.09** .14 0.03, 0.15 0.09* .10 0.001, 0.18 0.03 .03 −0.06, 0.12
After 11 pm 0.30 .07 −0.05, 0.65 0.28 .06 −0.14, 0.70 0.44 .07 −0.19, 1.06 0.64 .09 −0.01, 1.29
Male −0.24 −.06 −0.66, 0.18 −0.20 −.04 −0.70, 0.30 0.04 .01 −0.70, 0.78 −0.20 −.03 −0.97, 0.57
FAST −0.01 −.02 −0.06, 0.04 0.07* .11 0.01, 0.14 0.16** .17 0.06, 0.25 0.21*** .22 0.12, 0.31
Age (years) 0.003 .01 −0.02, 0.02 −0.001 .00 −0.02, 0.02 0.03 .08 −0.01, 0.06 0.04* .10 0.001, 0.07
R 2 = 0.26     R 2 = 0.16    R 2 = 0.12    R 2 = 0.14
1. Note: * p < .05; ** p < .01; *** p < .001