Table 3.

Estimated Probability and Means of Latent Class Indicators

Variable	Casual (55.2%)	Older-Online (11.0%)	Much Older (2.6%)	Serious (31.1%)	Wald χ2	p-value
Partnership Role
Current/Former Boyfriend/Girlfriend	0.12	0.05	0.18	0.66
Hook-up	0.40	0.61	0.29	0.18
Other	0.48	0.34	0.54	0.16	228.24	< 0.001
Met Online/Mobile app	0.57	0.81	0.54	0.33	64.39	< 0.001
Partnership Length
One time	0.53	0.37	0.33	0.07
Less than six months	0.24	0.37	0.44	0.30
Six months or more	0.23	0.26	0.23	0.63	182.87	< 0.001
CAS	0.21	0.55	0.31	0.50	23.48	< 0.001
Perceived HIV Seroconcordance
Unknown	0.43	0.29	0.41	0.22
Concordant	0.53	0.56	0.47	0.68
Discordant	0.05	0.14	0.12	0.10	29.18	< 0.001
Age Difference	1.67	12.97	28.71	0.82	107.75	< 0.001
Relationship Closeness	0.24	0.35	0.67	1.66	1380.51	< 0.001

Note. Estimated mean scores reported for continuous variables.