Table 3 Risky sexual behaviors of students who were sexually active in the past one year
|  | Total (n = 665) | Male (n = 518) | Female (n = 147) |  |
|---|---|---|---|---|
| Â | n (%) | n (%) | n (%) | p-value |
Age at sexual intercourse debut [mean yrs] (S.D) | Â | [16.7] (2.5) | [17.3] (2.1) | 0.003 |
Ever had sexual intercourse with a sex worker | Â | Â | Â | Â |
 Yes | 68 (10.2) | 66 (12.7) | 2 (1.4) | < 0.001 |
 No | 596 (89.8) | 452 (87.3) | 144 (98.6) |  |
Ever use of condom | Â | Â | Â | Â |
 No | 114 (17.3) | 93 (18.1) | 21 (14.5) | 0.37 |
 Yes | 544 (82.7) | 420 (81.9) | 124 (85.5) |  |
Condom use at last sexual intercourse | Â | Â | Â | Â |
 No | 271 (41.1) | 213 (41.4) | 58 (40.0) | 0.83 |
 Yes | 388 (58.9) | 301 (58.6) | 87 (60.0) |  |
Number of lifetime sexual partners | Â | Â | Â | Â |
 1 partner | 194 (29.3) | 123 (23.8) | 71 (48.6) | < 0.001 |
 ≥ 2 partners | 468 (70.7) | 393 (76.2) | 75 (51.4) |  |
Number of sexual partners in the last one year | Â | Â | Â | Â |
 1 partner | 388 (58.3) | 279 (53.9) | 109 (74.1) | < 0.001 |
 ≥ 2 partners | 277 (41.7) | 239 (46.1) | 38 (25.9) |  |
Lifetime concurrency | Â | Â | Â | Â |
 No | 582 (87.5) | 443 (85.5) | 139 (94.6) | 0.01 |
 Yes | 83 (12.5) | 75 (14.5) | 8 (5.4) |  |
Concurrency in the past one year | Â | Â | Â | Â |
 No | 595 (89.5) | 455 (87.8) | 140 (95.2) | 0.02 |
 Yes | 70 (10.5) | 63 (12.2) | 7 (4.8) |  |