Variable | Sexual debut | Crude HR and (95% CI) | Adjusted HR and (95% CI) | |
---|---|---|---|---|
No | Yes | |||
Sex | ||||
Female | 1445 | 16 | 1.00 | 1.00 |
Male | 1496 | 88 | 5.07(3.10–8.60) | 1.45 (0.80–2.62) |
Age | ||||
15–19 | 2607 | 45 | 1.00 | |
20–24 | 334 | 59 | 8.85 (6.09–12.85) | 1.85 (1.19–2.91) |
Literacy | ||||
Illiterate | 611 | 2 | 1.00 | 1.00 |
Literate | 2330 | 102 | 12.85 (3.18–51.90) | 18.01 (4.34–74.42) |
School attendance | ||||
In school | 1965 | 54 | 1.00 | 1.00 |
Out of school | 976 | 50 | 1.82 (1.24–2.65) | 1.27 (0.82–1.96) |
Belief in virginity norm | ||||
Yes | 2638 | 69 | 1.00 | 1.00 |
No | 303 | 35 | 4.06 (2.74–6.00) | 2.91 (1.92–4.40) |
Alcohol use | ||||
No | 2445 | 54 | 1.00 | 1.00 |
Yes | 495 | 50 | 4.24 (2.92–6.16) | 2. 91 (1.97–4.29) |
Khat | ||||
No | 2183 | 30 | 1.00 | 1.00 |
Yes | 758 | 74 | 6.56 (4.32–9.95) | 2.36 (1.45–3.85) |