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Table 3 Probabilities of endorsement given latent class assignment, excluding men tested for HIV in nationwide survey

From: Identifying high risk subgroups of MSM: a latent class analysis using two samples

  Nationwide online survey (N = 582) Guangzhou sentinel surveillance survey (N = 604)
Lowest risk Moderate risk Highest risk Lower risk Higher risk
16.1% 66.0% 17.9% 53.6% 46.4%
More than 1 sex partner in past 6 months 77.5% 79.3% 74.8% 65.5% 82.4%
Any UAI in past 6 months 25.7% 98.9% 92.2% 88.2% 85.3%
Usually the receptive partner 61.9% 63.1% 55.3% 53.8% 80.6%
Any group sex in past year 39.7% 44.0% 55.9% 2.6% 65.4%
First sex with man before age 20 1.3% 67.7% 82.4% 54.8% 69.8%
Finds most partners online 7.8% 2.4% 53.0% 3.2% 4.5%
Identifies as gay 8.5% 22.4% 68.0% 16.8% 35.2%
Any drug use in the past year 12.8% 75.8% 99.6% 54.8% 64.5%
  1. Probabilities greater than 50% indicates that individuals are likely to have reported a given risk factor, and are bolded to facilitate interpretation
  2. This table assumes a 3-class structure for the nationwide survey and a 2-class structure for the Guangzhou sentinel surveillance dataset