. Author manuscript; available in PMC: 2021 Aug 1.

Published in final edited form as: J Pediatr Adolesc Gynecol. 2020 Apr 3;33(4):393–397.e1. doi: 10.1016/j.jpag.2020.03.012

Table 4.

Multivariable Model: Risk of Initiating Long-acting Reversible Contraceptive

Variable	Relative Risk	P
Age (reference: 20 - 24), years
<15	1.12	<.001
15-17	0.98	.51
18-19	0.93	.009
Hispanic ethnicity (reference: non-Hispanic)	1.07	.02
Time to receipt of birth control method (reference: inpatient)
1-4 weeks	0.77	<.001
5 or more weeks	0.89	<.001

Women with unknown ethnicity were excluded from the multivariable analysis.