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Table 1 Characteristics of study samples

From: Accuracy and determinants of perceived HIV risk among young women in South Africa

 

1

Baseline (2005) data on prospective cohort

2

2009 cross-sectional sample

 

N = 530

N = 539

Age

 Mean (95% CI)

21.3 (21.1–21.5)

24.8 (24.6–25.0)

Years of education

 Mean (95% CI)

10.3 (10.1–10.5)

10.7 (10.5–10.9)

 Completed grade 12

29%

42%

Enrolled in education

40%

9%

Marital status

 Married

6%

15%

Employment status

 Employed

24%

42%

 Know someone with HIV or died of AIDS

69%

66%

HIV Knowledge

 Knows about MTCT

na

64%

 Knows that a healthy looking person can have HIV

na

68%

 Heard the circumcision protects men

na

26%

Number of stigmatising responses

 One

na

25%

 Two or three

na

14%

HIV testing history

 Yes

na

69%

Know partner’s HIV status

 Yes

na

47%

  1. Table provides weighted means (95% CI) and proportions for key sample characteristics (for the proportions, we do not report the number of individuals in each category given the use of sample weights). Column (1) contains baseline data for the sample (N = 530) used to analyse the accuracy of risk perceptions. This sample consists of all black, female respondents who reported risk perceptions in 2005 and who provided samples for HIV testing in 2009. Individuals who self-reported that they were HIV positive were excluded from the analysis samples. Column (2) contains baseline data for the sample (N = 539) used to assess correlates of risk perception. This sample includes all black women who provided data on perceived risk and on all covariates assessed. “Na” = survey question not asked in that year