The association between HIV prevalence in 2008 and various risk factors by ethnic group in six surveys.

a<p>Due to the low numbers who reported having had STI symptoms in the past 12 months the analysis was only performed for men and women combined.</p>b<p>As detailed in the methods section, the associations between HIV and concurrency are by Province of residence and not by ethnic group in the PSI survey.</p>c<p>Spearman’s Rho correlation was used for these comparisons.</p><p>The association between HIV prevalence in 2008 and various risk factors by ethnic group in six surveys.