Table B4.

Estimated Means for each sexual risk behavior by class (4-Class Model)

	Latent Classes (4-class Model)
	HPRT HSEX	LPRT HCLS	LPRT LCLS	NOSEX
Binary outcomes
Probability (95% CI)
Vaginal/Anal Ever	1.00	1.00	1.00	0.28 (0.26; 0.30)
Vaginal/Anal Past 90d	1.00	1.00	1.00	0.00
Behavioral Counts
Monthly Rate (95% CI)
Vaginal/Anal Acts	11.08 (10.84; 11.32)	5.31 (5.14; 5.47)	1.20(1.15; 1.25)	0.00
Vaginal/Anal Condomless Acts	4.48 (4.33; 4.63)	5.25 (5.08; 5.41)	0.17 (0.15; 0.19)	0.00
Vaginal/Anal Protected Acts	6.83 (6.64; 7.02)	0.06 (0.04; 0.08)	1.03 (0.99; 1.08)	0.00
Vaginal/Anal Partners	0.99 (0.92; 1.06)	0.40 (0.36; 0.45)	0.34 (0.31; 0.37)	0.00