Table B2.

Estimated Means for each sexual risk behavior by class (3-Class Model)

	Latent Classes (3-class Model)
	Class 1	Class 2	Class 3
Binary outcomes
Probability (95% CI)
Vaginal/Anal Ever	1.00	1.00	0.28 (0.26; 0.30)
Vaginal/Anal Past 90d	1.00	1.00	0.00
Behavioral Counts
Monthly Rate (95% CI)
Vaginal/Anal Acts	4.35 (4.27; 4.43)	4.81 (4.64; 4.98)	0.00
Vaginal/Anal Condomless Acts	1.73 (1.68; 1.78)	4.81 (4.64; 4.98)	0.00
Vaginal/Anal Protected Acts	2.69 (2.62; 2.75)	0.00	0.00
Vaginal/Anal Partners	0.53 (0.51; 0.56)	0.39 (0.34; 0.44)	0.00