Table 1: Baseline characteristics (n=1633).

Marital Status n %
Single 1541 94.4
Married 51 3.1
Living together 26 1.6
Divorced 3 0.2
Widowed 2 0.1
Other 10 0.6
Total 1633 100.0
Age (years) Range Mean (Mode)
SMU 18 – 58 23.2 (20)
UKZN 18 - 39 21.0 (19)
UCT 18 - 32 20.8 (21)
Sex Male n(%) Female n(%)
SMU 330 (44.2) 416 (55.8)
UKZN 142 (29.1) 346 (70.9)
UCT 108 (27.1) 291 (72.9)
Total 580 (35.4) 1053 (64.6)