. Author manuscript; available in PMC: 2013 Nov 12.

Published in final edited form as: J Adolesc Health. 2007 Oct 4;42(2):10.1016/j.jadohealth.2007.07.009. doi: 10.1016/j.jadohealth.2007.07.009

Table 1.

Multivariate multinomial logistic regression odds ratios (ranges) for abstinence versus coital-only sexual activity among (N = 387) adolescent women, for fellatio, cunnilingus, and anal sex models

Characteristic	Odds ratio^a
Age	.90–.91^*
Vaginal bleeding	2.91–3.32^*
Marijuana use	.48–.50^*
Alcohol use	.70–.74^*
Partner support	.59–.62^*
Partner negativity	.89–.91^*
Sexual interest	.59–.62^*
In love	1.04–1.06^*
Positive mood	1.05–1.06^*
Negative mood	1.11–1.12^*
Usual coitus	.15–.16^*
Usual noncoitus	1.38–1.71^*
Weekend	.83–.84^*

p < .05, for all three models.

Coital-only is the reference in all models.