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Characteristics independently associated with knowledge of legal abortion (n = 831). A multivaraite analysis.
| Characteristic | Odds ratio | 95% CI |
| Region | ||
| Urban region | 1.4 | 1.0–1.9 |
| Rural region | 1 (Ref) | |
| Heard of EC | ||
| Yes | 2.8 | 1.9–4.2 |
| No | 1 (Ref) | |
| Used effective contraception at last sexual intercourse | ||
| Yes | 2.0 | 1.2–3.3 |
| No | 1 (Ref) |
