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Table 2 Component loadings, of final PCA model

From: Actual sexual risk and perceived risk of HIV acquisition among HIV-negative men who have sex with men in Toronto, Canada

Variable

Component 1

Component 2

Component 3

Number of casual partners

88a

9

6

Condom use during insertive anal sex with casual partner

77a

6

25

Condom use during receptive anal sex with casual partner

74a

30

18

Condom use during insertive anal sex with regular HIV-positive partner

10

88a

18

Condom use during receptive anal sex with regular HIV-positive partner

22

89a

16

Condom use during insertive anal sex with regular HIV-unknown status partner

19

18

88a

Condom use during receptive anal sex with regular HIV-unknown status partner

18

17

87a

  1. avariable significantly loaded onto component