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Sample size determination for associated factors of cesarean section
| Variables | P1 (%) | P2 (%) | Expose to Unexposed Ratio | AOR | Total Sample size |
|---|---|---|---|---|---|
| Urban residence | 51 | 25 | 1:1 | 3 | 110 |
| Previous C/S | 65 | 35 | 1:1 | 3.4 | 190 |
| Fetal weight >4000gm | 32.1 | 67.9 | 1:1 | 0.2 | 62 |
