. Author manuscript; available in PMC: 2020 Oct 1.

Published in final edited form as: J Subst Abuse Treat. 2019 Jul 24;105:19–27. doi: 10.1016/j.jsat.2019.07.015

Table 1.

Background Characteristics and Baseline Pain Interference by Intervention Arm.

	Mean (± SD) or n (%)
	Yoga (n = 20)	HE (n = 20)	t or χ² (p = )
Age (Years)	43 (± 10.7)	44 (± 10.8)	−0.29 (0.77)
Gender (Female)	9 (45%)	14 (70%)	2.56 (0.11)
Race
Black/African American	2 (10%)	0 (0%)	2.23 (0.29)
White	16 (80%)	17 (85%)	2.23 (0.29)
Other or More than One	2 (10%)	3 (15%)
Hispanic or Latino (Yes)	3 (15%)	1 (5%)	1.11 (0.29)
Married/Lives w Partner (Yes)	9 (45%)	9 (50%)	0.01 (0.76)
Education (Some College or More)	15 (83%)	11 (55%)	3.52 (0.06)
Lives in Own Home (Yes)	11 (61%)	14 (70%)	0.33 (0.56)
Brief Pain Inventory -- Interference Scale	6.11 (±2.08)	6.12 (±2.09)	0.01 (0.99)