Socio-demographic characteristics for males who never tested for HIV by condom use in Soweto (N = 696).

Bolded findings reflect statistically significant results (P<0.05).
*Numbers in strata may differ from total N due to missing values as some participants chose not to answer a question.

加粗标注的研究结果为具有统计学显著性的结果（P<0.05）。
* 由于部分受访者未作答某一问题导致存在缺失值，各分层内的统计数值可能与总样本量（total N）不一致。