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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