. Author manuscript; available in PMC: 2018 Feb 1.

Published in final edited form as: J Subst Abuse Treat. 2016 Oct 6;73:35–39. doi: 10.1016/j.jsat.2016.10.001

Table 2.

Logistic Regression Predicting Restless Leg Syndrome Diagnosis (n=294)

Variable	B	SE_B	OR	Lower 95% CI	Upper 95% CI	p
Age	−.03	.01	0.97	0.95	0.99	.04
Never Married	.18	.37	1.20	0.58	2.47	.63
>15 Days of Use of Primary Substance in the Past 30	.18	.34	1.20	0.61	2.33	.60
Current Smoker	.20	.29	1.22	0.69	2.16	.50
Serotonergic Medication	.24	.36	1.27	0.63	2.57	.50
Primary SUD (reference=alcohol use disorder)	.72	.33	2.05	1.08	3.92	.03

Note. OR = Odds Ratio, CI = Confidence Interval, SUD = Substance Use Disorder.