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

Published in final edited form as: J Racial Ethn Health Disparities. 2016 Mar 22;4(2):184–194. doi: 10.1007/s40615-016-0217-0

Table 3.

Unadjusted odds ratios and 95 % confidence intervals for effectiveness of contraceptive use by demographic and pregnancy variables (n = 130)

Variable	OR	95 % CI	p value
Race
Other (ref)	1.0
African American/Black	0.08	0.001, 4.66	0.23
Employed	4.11	0.27, 62.90	0.31
Income
≤$708 (ref)	1.0
$709–908	0.92	0.03, 32.92	0.96
$909–6966	5.60	0.22, 140.40	0.30
Money/resources for contraceptives	1.02	0.02, 54.76	0.99
Ever pregnant	1.20	0.07, 20.43	0.90
Ever given birth	0.99	0.71, 1.40	0.97
Number of living children	1.00	1.00, 1.00	0.45
Previous unplanned pregnancy	0.98	0.70, 1.38	0.91
Previous abortion	0.96	0.69, 1.35	0.83
Number of abortions	1.00	1.00, 1.01	0.91

Data rounded to second decimal point

OR odds ratio, CI confidence interval