Table 4.

Socio-demographic and health correlates of substance use/disorder groups.

Variable	Class2 (Binge Drinkers)n=3541 (24.3%)	Class3 (Marijuana Use/SUD)n=508 (3.5%)	Class4 (Cocaine Use/SUD)n=429 (2.9%)	Class5 (Poly-drug Users)n=482 (3.3%)
Age	0.98 (0.97– 0.98)*	0.92 (0.91– 0.93)*	0.99 (0.98–1.01)	0.97 (0.97–0.98)*
Male	2.02 (1.85– 2.20)*	4.13 (3.34–5.10) *	2.61 (2.10–3.25)*	2.61 (2.12–3.21)**
Black or African- American	0.94 (0.87–1.03)	2.01 (1.64– 2.46)**	1.24 (1.01–1.53)*	0.88 (0.73–1.08)
Married or Living Together	0.85 (0.78–0.93)	1.02 (0.82–1.26)	0.74 (0.58–0.95)	0.83 (0.66–1.04)
Any College	0.98 (0.90–1.09)	1.07 (0.86–1.33)	0.84 (0.67–1.07)	0.87 (0.70–1.09)
With Health Insurance	0.65 (0.59– 0.72)*	0.57 (0.46– 0.69)**	0.51 (0.41–0.64)*	0.90 (0.71–1.13)
Employed	1.15 (1.05– 1.26)*	0.72 (0.59– 0.88)*	0.78 (0.62–0.99)*	0.57 (0.45–0.71)*
Physical (≤25th Percentile)	0.87 (0.78– 0.96)*	0.75 (0.57– 0.98)*	0.93 (0.73–1.18)	1.05 (0.84–1.32)
Mental (≤25th Percentile)	1.32 (1.20– 1.46)*	2.20 (1.78– 2.70)*	3.93 (3.18–4.86)*	2.54 (2.07–3.11)*
Injury	1.13 (1.03– 1.23)*	0.93 (0.76–1.14)	1.15 (0.93–1.43)	0.72 (0.58–.90)**
Tobacco	3.33 (3.05– 3.65)*	5.29 (4.16– 6.73)*	8.35 (5.98–11.67)*	2.98 (2.36–3.76)*
Treatment Program	1.46 (1.16– 1.83)*	3.20 (2.27– 4.50)**	7.57 (5.70– 10.04)***	12.38(9.60– 15.96)***

Note: Class 1 (Non-use) is the reference group for the regression. AOR (Adjusted odds ratio and 95% confidence interval)