Table 4 Detailed decomposition of the change in delayed first ANC visit among reproductive-aged women in Ethiopia 2000–2016
Variables | Difference due to characteristics (E) | Difference due to coefficients (C) | ||
|---|---|---|---|---|
Coeff (95% CI) | Pct | Coeff (95%CI) | Pct | |
Household head | ||||
 Female | 0.0002138 (− 0.002953, 0.003380) | − 0.3 | − 0.04131 (− 0.018035, 0.009773) | 4.9 |
Residence | ||||
 Rural | 0.006818 b (0.00095109, 0.012685) | − 8.2 | 0.0006295 (− 0.048803, 0.0747) | − 15.5 |
Reading newspapers | ||||
 No | − 0.0036942 (− 0.008142, 0.0007534) | 4.4 | − 0.029002 (− 0.18088, 0.12287) | 34.7 |
Listening to a radio | ||||
 No | − 0.04351b (− 0.008333, − 0.0003689) | 5.2 | 0.018395 (− 0.012632, 0.049422) | − 22.0 |
Watching to television | ||||
 No | − 0.007204b (− 0.012087, − 0.0023201) | 8.6 | − 0.005452 (− 0.019421, 0.008516) | 6.5 |
Ever terminated pregnancy | ||||
 No | − 0.0003671 (− 0.004347, 0.003613) | 0.4 | 0.002952 (− 0.010704, 0.016608) | − 3.5 |
Told about pregnancy complications | ||||
 No | − 0.0066515b (− 0.012924, − 0.0003792) | 8.0 | 0.030205 (− 0.015242, 0.075651) | − 36.2 |
Cesarean delivery | ||||
 No | − 0.002201b (− 0.000355, − 0.0000852) | 0.3 | − 0.002895 (− 0.007066, 0.001276) | 3.5 |
Wantedness of pregnancy | ||||
 Wanted thena |  |  |  |  |
  Wanted later | − 0.0000595 (− 0.001919, 0.001800) | 0.1 | 0.0061642 (− 0.010147, 0.022476) | − 7.4 |
 Want no more | − 0.007346 (− 0.01921, 0.0045191) | 8.8 | 0.014025 (− 0.0064513, 0.034501) | − 16.8 |
Women education level | ||||
 No educationa | ||||
 Primary education | − 0.001951 (− 0.007301, 0.003407) | 2.3 | 0.0007179 (− 0.015125, 0.01656) | − 0.9 |
 Secondary and above education | 0.000176 (− 0.000494, 0.000845 | − 0.2 | 0.013158 (− 0.0024387, 0.028755) | − 15.8 |
Husband education level | ||||
 No educationa |  |  |  |  |
 Primary education | 0.003822 (− 0.0014566, 0.0091) | − 4.6 | 0.009099 (− 0.011995, 0.030193) | − 10.9 |
 Secondary education & above | − 0.002262 (− 0.004877, 0.000354) | 2.7 | 0.022655b (0.0001921, 0.04512) | − 27.1 |
Parity | ||||
 1a |  |  |  |  |
 2–4 | 5.792e−05 (− 0.0005397, 0.0006556) | − 0.1 | 0.002656 (− 0.034132, 0.039443) | − 3.2 |
  ≥ 5 | − 0.0007894 (− 0.001665, 0.00008664) | 0.9 | 0.033711 (− 0.002834, 0.070257) | − 40.4 |
Family size | ||||
  ≤ 2a |  |  |  |  |
 3–4 | 0.0096351b (0.0027093, 0.016561) | − 11.5 | 0.024385 (− 0.035153, 0.083923) | − 29.2 |
  ≥ 5 | − 0.056901b (− 0.010004, − 0.001376) | 6.8 | 0.047305 (− 0.098709, 0.19332) | − 56.7 |
Ever contraceptive use | ||||
 No | − 0.008472 (− 0.017782, 0.000837) | 10.2 | 0.008745 (− 0.004505, 0.02199) | − 10.5 |
 Constant |  |  | − 0.24466 (− 0.48512, − 0.0041945) | 293 |