Table 2.

Bivariate quasi-Poisson regressions of neighborhood factors and alcohol useindex scores in the N2 cohort study of Black SMM and TW (N = 126)

Parameter	cIRR	95% CI	p-value
On-premise venue AOD	0.98	0.95–1.00	0.06
Off-premise venue AOD	0.87	0.75–1.01	0.08
Vacant building density	1.04	1.01–1.06	0.01*
Violent crime density	1.00	0.99–1.01	0.56
Neighborhood % poverty	1.04	1.00–1.08	0.03*
Quiet neighborhood preference, not important	1.51	0.99–2.32	0.06

^*= p < 0.05.

cIRR = crude Incidence Rate Ratio, CI = Confidence Interval. Dichotomized categorical variables with reference variables in parentheses include Income, >$12,500 vs <$12,500 (ref), education (less than high school vs. high school or greater (ref)), Past three-month stable housing (yes vs no (ref)), quiet neighborhood preference (not important vs important (ref)).