Table 2.

Weighted multiple variable logistic regression examining demographic and social factors' impact on concurrent opioid and benzodiazepine (BZD) use.

Characteristic		OR	SE	95% CI
Age	18–29 years	1
	30–49 years	2.87	1.20	1.26–6.52
	50–64 years	5.83	2.47	2.54–13.38
	65–79 years	3.62	1.75	1.40–9.36
	>79 years	2.74	1.42	0.99–7.54
Gender	Male	1
	Female	1.42	0.23	1.03-1.94
Race and ethnicity	White	1
	Black	0.28	0.06	0.18–0.42
	Mexican	0.21	0.06	0.12–0.36
	Other/MR	0.52	0.16	0.29–0.94
	Other Hispanic	0.25	0.07	0.14–0.42
Education	<9th grade	0.80	0.24	0.45–1.42
	9–11th grade	1.37	0.32	0.87–2.16
	HS/GED	1
	Some college	1.03	0.21	0.69–1.54
	College graduate	0.44	0.12	0.25–0.77
Marital Status	Married	0.92	0.29	0.49–1.74
	Widowed	1.12	0.48	0.49–2.59
	Divorced	1.38	0.47	0.70–2.70
	Separated	2.00	0.93	0.80–5.01
	LWP	1.181	0.45	0.56–2.49
	Never Married	1
Household Income	<$20,000	3.71	1.26	1.91–7.23
	$20–44,999	2.14	0.68	1.15–4.00
	$45–54,999	2.00	0.73	0.97–4.10
	$55–64,999	1.01	0.50	0.39–2.64
	$65–74,999	1.74	0.85	0.68–4.51
	$75–99,999	0.791	0.36	0.33–1.92
	$100,000+	1