Table 4.

Hurdle model odds ratios for any consequences and rate ratios for non-zero count of consequences according to college status and demographic covariates.

	Logit model for any consequences			Count model for non-zero consequences
Characteristic	OR	95% CI	p-value	RR	95% CI	p-value
Intercept	0.51	.33, .80	0.003	5.59	4.61, 6.78	<.001
College status
Non-college	(Ref)	--	--	--	--	--
2-year	2.10	1.25, 3.54	0.006	1.15	.94, 1.39	0.17
4-year	1.75	1.12, 2.73	0.014	1.12	.95, 1.33	0.19
Drinks per week	1.39	1.30, 1.48	<.001	1.04	1.03, 1.05	<.001
Age, 21+	1.41	.95, 2.07	0.085	1.12	.97, 1.29	0.11
Parental education	0.95	.80, 1.13	0.55	0.97	.91, 1.03	0.37