| SASI n = 119–125 | Non-SASI n = 3654–5625 | Total n = 3773–5750 | χ2 | df | p value | |||
---|---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | ||||
Sexual orientation | Â | Â | Â | Â | Â | Â | 124.5 | 3 | <.001 |
 Heterosexual | 75 | 60.0 | 4943 | 87.9 | 5018 | 87.3 | |||
 Homosexual | 7 | 5.6 | 74 | 1.3 | 81 | 1.4 | |||
 Bisexual | 29 | 23.2 | 240 | 4.3 | 269 | 4.7 | |||
 Other or unsure | 14 | 11.2 | 368 | 6.5 | 382 | 6.6 | |||
Voluntary sexual experiences | |||||||||
 Oral intercourse | 115 | 92.0 | 3232 | 58.0 | 3347 | 58.7 | 58.4 | 1 | <.001 |
 Anal intercourse | 65 | 52.4 | 1025 | 18.5 | 1090 | 19.2 | 89.8 | 1 | <.001 |
 Vaginal intercourse | 112 | 89.6 | 3441 | 61.8 | 3553 | 62.4 | 40.3 | 1 | <.001 |
Total number of sexual partnersa | Â | Â | Â | Â | Â | Â | 66.2 | 2 | <.001 |
 One | 12 | 10.1 | 1186 | 32.5 | 1198 | 31.8 | |||
 2–5 | 40 | 33.6 | 1572 | 43.0 | 1612 | 42.7 | |||
 More than 5 | 67 | 56.3 | 896 | 24.5 | 963 | 25.5 | |||
Use of contraceptives last intercoursea | 70 | 58.3 | 2500 | 68.3 | 2570 | 68.0 | 5.3 | 1 | .021 |
Ever experiences abortion (self or partner) | 10 | 8.0 | 216 | 3.8 | 226 | 3.9 | Â | Â | .031* |
Ever treatment for Chlamydia | 7 | 5.6 | 214 | 3.8 | 221 | 3.8 | Â | Â | ns |
Ever sold sexual services | 14 | 11.3 | 37 | .7 | 51 | .9 | Â | Â | <.001* |