| Variables | Knowledge | COR (95% CI) | AOR (95% CI) | Good | Poor |
| Age | 18-19 | 63 | 25 | 1 | 1 | 20–24 | 286 | 124 | 1.09 (0.86, 1.48) | 1.11 (0.94, 2.36) | ≥25 | 84 | 51 | 1.53 (1.06, 2.14) | 2.79 (1.16, 7.29) |
| Marital status | Single, never in relationship | 274 | 115 | 1 | 1 | Single, no current relationship | 61 | 20 | 0.78 (0.45, 1.35) | 0.74 (0.49, 1.39) | Single, in relationship | 45 | 35 | 1.85 (1.13, 3.03) | 1.87 (0.94, 3.22) | Married | 53 | 30 | 1.35 (0.82, 2.22) | 1.68 (0.82, 2.45) |
| Family education | Both illiterate | 223 | 115 | 1 | 1 | One literate, one illiterate | 149 | 65 | 0.85 (0.59, 1.22) | 0.91 (0.68, 1.28) | Both literate | 61 | 20 | 1.64 (1.10, 3.27) | 3.18 (1.32, 7.06) |
| Residence | Rural | 342 | 153 | 1 | 1 | Urban | 91 | 47 | 1.15 (0.77, 1.72) | 2.42 (1.26, 4.35) |
| Year of study | 1st year | 99 | 44 | 1 | 1 | 2nd year | 93 | 114 | 2.76 (1.57, 4.14) | 0.69 (0.39, 1.27) | 3rd and above | 241 | 42 | 0.39 (0.24, 0.64) | 1.29 (0.82, 2.03) |
| Ever heard about abortion | Yes | 424 | 185 | 3.82 (1.64, 8.89) | 4.36 (1.89, 10.83) | No | 9 | 15 | 1 | 1 |
| Monthly income sent from family | <600 | 301 | 152 | 1 | 1 | 601–1000 | 103 | 40 | 0.71 (0.51, 1.16) | 0.93 (0.42, 2.41) | >1001 | 29 | 8 | 0.61 (0.24, 1.22) | 0.96 (0.88, 4.29) |
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