. Author manuscript; available in PMC: 2020 Apr 9.

Published in final edited form as: J Interpers Violence. 2015 Aug 5;32(21):3301–3320. doi: 10.1177/0886260515597441

Table 3.

Logistic Regression Models Predicting Contraceptive Use (N = 223).

Variable	Coefficient	SE	p	Odds Ratio^a	95% CI

Initial model
Number of dating partners	−0.11	0.86	.20	0.90	[0.75, 1.06]
Any RC	−1.41	0.52	.006	0.24	[0.09, 0.67]
Partner violence	−0.01	0.33	.73	0.99	[0.93, 1.05]
RC × Partner Violence added to the initial model
Number of dating partners	−0.16	0.89	.07	0.85	[0.72, 1.01]
Any RC	−1.72	0.58	.003	0.18	[0.06, 0.56]
Partner violence	−0.25	0.07	.001	0.78	[0.68, 0.90]
RC × Partner Violence	0.28	0.86	.001	1.32	[1.12, 1.57]

Note. CI = confidence interval; RC = reproductive coercion.

Odds ratios are adjusted for other terms included in the model, and odds ratios for continuous variables reflect the multiplicative increase in odds for contraceptive use for every one point change in the variable.