Predictor variable | Subgroup OR (95%CI) | I2 | Combined OR (95% CI) | Overall I2 | |
---|---|---|---|---|---|
Monthly income [≤1000ETB(50USD)] | I | 1.77(1.16, 2.72) | 65% | 2.06(1.23, 3.45) | 91% |
II | 2.26(0.96, 5.29) | 94% | |||
Marital status [In marriage] | I | 0.92(0.55, 1.54) | 77% | 0.81(0.56, 1.16) | 68% |
II | 0.68(0.38, 1.22) | 57% | |||
Maternal occupation [Employed] | I | 0.76(0.53, 1.09) | 83% | 0.75(0.61, 0.93) | 74% |
II | 0.74(0.57, 0.97) | 66% | |||
Husband education [Attended primary/above] | II | 0.44(0.23, 0.85) | 80% | Â | |
Women’s autonomy [Autonomous] | I | 0.38(0.15, 0.94) | 89% |  | |
Previous use of ANC [Previous use] | I | 0.65(0.42, 1.02) | 45% | 0.62(0.34, 1.11) | 85% |
II | 0.53(0.17, 1.67) | 92% | |||
Parity [Nulliparity] | I | 0.51(0.42, 0.61) | 0% | 0.46(0.36, 0.58) | 67% |
II | 0.42(0.27, 0.66) | 81% | |||
Partner involvement [Involved] | I | 0.44(0.21, 0.91) | 85% | 0.24(0.07, 0.75) | 85% |
II | 0.14(0.08, 0.22) | 85% | |||
Knowledge of ANC [Knowledgeable] | I | 0.32(0.22, 0.46) | 4% | 0.40(0.32, 0.51) | 29% |
II | 0.46(0.35, 0.62) | 54% | |||
History of abortion [Have history of abortion] | I | 1.19(0.85, 1.66) | 0% | 1.16(0.79, 1.69) | 77% |
II | 1.14(0.67, 1.95) | 77% | |||
Pregnancy complication [Presence of complication] | II | 0.23(0.06, 0.95) | 97% | Â | |
Means of identifying pregnancy [Urine] | I | 0.50(0.36, 0.69) | 67% | Â |