From: Identifying high risk subgroups of MSM: a latent class analysis using two samples
Number of classes | Nationwide online survey (N = 1207) | Guangzhou City HIV Sentinel Surveillance (N = 604) | ||
---|---|---|---|---|
 | AIC | BIC | AIC | BIC |
2 | 422.7336 | 510.1751 | 224.04 | 298.9008 |
3 | 323.6194 | 457.3534 | 213.3237 | 327.8166 |
4 | 281.9847 | 462.0113 | 218.1502 | 372.2753 |
5 | 281.2198 | 507.539 | 218.8601 | 412.6174 |
6 | 284.4969 | 557.1086 | 223.7908 | 457.1803 |