Table 3.

Multivariable associations between individual-, interpersonal- and environmental level factors and multimethod use.

	Prevalence ratio	AORa	95% conf. interval
Individual level factors
Condom use self-efficacy	n/a	1.07	1.02–1.12
Multiple partners	0.49	2.87	1.27–6.48
Pregnancy history	1.49	0.41	0.17–1.00
Interpersonal level factors
Sexual communication	n/a	0.97	0.94–0.99
Parental norms about  sex	n/a	1.08	1.02–1.14
Environmental level factors
Neighborhood cohesion	1.35	1.91	1.03–3.55

^aAdjusted odds ratio using non-multimethod users as the referent category; models are controlling for adolescent age, race, ethnicity, household income, parent marital status, and adolescent current relationship status.

Model fit: χ ² = 54.30; P = .001.