Variable | 2002/2003 | 2007 | 2012 | 2017 | ||||
---|---|---|---|---|---|---|---|---|
pOR | 95% CI | pOR | 95% CI | pOR | 95% CI | pOR | 95% CI | |
Overall | Ref |  | 0.77 | 0.55–1.09 | 0.77 | 0.54–1.09 | 0.78 | 0.54–1.11 |
(A) Wealth index | ||||||||
 Poorest | Ref |  | 0.73 | 0.39–1.35 | 1.03 | 0.57–1.87 | 0.85 | 0.44–1.66 |
 Poorer | Ref |  | 0.47 | 0.21–1.10 | 0.27 | 0.12–0.63 | 0.30 | 0.13–0.70 |
 Middle | Ref |  | 0.64 | 0.32–1.29 | 0.83 | 0.38–1.83 | 0.68 | 0.34–1.38 |
 Richer | Ref |  | 1.05 | 0.53–2.09 | 0.81 | 0.42–1.56 | 1.13 | 0.60–2.13 |
 Richest | Ref |  | 0.89 | 0.46–1.74 | 0.88 | 0.42–1.82 | 0.8 | 0.40–1.61 |
(B) Education status | ||||||||
 No education/incomplete primary | Ref |  | 0.5 | 0.23–1.12 | 0.63 | 0.28–1.41 | 0.46 | 0.17–1.20 |
 Primary/incomplete secondary | Ref |  | 0.72 | 0.43–1.20 | 0.71 | 0.42–1.19 | 0.69 | 0.41–1.18 |
 Secondary+ | Ref |  | 0.91 | 0.53–1.57 | 0.86 | 0.49–1.49 | 0.9 | 0.54–1.53 |
(C) Occupation status | ||||||||
 Unemployed | Ref |  | 0.78 | 0.48–1.27 | 0.73 | 0.44–1.21 | 0.72 | 0.43–1.22 |
 Employee: professional, managerial, clerical | Ref |  | 0.53 | 0.20–1.42 | 0.42 | 0.18–0.94 | 0.51 | 0.24–1.09 |
 Employee: others | Ref |  | 0.67 | 0.27–1.67 | 0.97 | 0.40–2.36 | 0.91 | 0.37–2.24 |
 Self-employed/work for family | Ref |  | 0.96 | 0.52–1.78 | 1.04 | 0.53–2.04 | 1.09 | 0.56–2.10 |
(D) Type of residence | ||||||||
 Rural | Ref |  | 0.71 | 0.44–1.14 | 0.68 | 0.41–1.13 | 0.55 | 0.33–0.92 |
 Urban | Ref |  | 0.79 | 0.48–1.30 | 0.84 | 0.51–1.36 | 0.96 | 0.59–1.55 |
(E) Region | ||||||||
 Sumatra | Ref |  | 0.64 | 0.38–1.08 | 0.75 | 0.45–1.24 | 0.77 | 0.46–1.30 |
 Java & Bali | Ref |  | 1.00 | 0.57–1.77 | 0.99 | 0.55–1.77 | 0.97 | 0.55–1.70 |
 Kalimantan | Ref |  | 0.81 | 0.37–1.77 | 0.49 | 0.25–0.93 | 0.48 | 0.22–1.06 |
 Sulawesi | Ref |  | 0.40 | 0.20–0.78 | 0.36 | 0.19–0.71 | 0.45 | 0.22–0.92 |
 Eastern Indonesia | Ref |  | 0.64 | 0.27–1.48 | 0.56 | 0.24–1.29 | 0.54 | 0.23–1.25 |
(F) Place of Delivery | ||||||||
 Non-health facility | Ref |  | 0.63 | 0.39–1.02 | 0.65 | 0.39–1.08 | 0.48 | 0.27–0.86 |
 Government health facility | Ref |  | 0.69 | 0.29–1.63 | 0.54 | 0.22–1.36 | 0.49 | 0.21–1.15 |
 Private Facility | Ref |  | 0.99 | 0.57–1.74 | 1.04 | 0.60–1.81 | 1.23 | 0.72–2.08 |
(G) Birth attendant | ||||||||
 None/unskilled birth attendant | Ref |  | 0.52 | 0.30–0.90 | 0.67 | 0.36–1.24 | 0.42 | 0.21–0.85 |
 Skilled birth attendant | Ref |  | 0.93 | 0.61–1.42 | 0.85 | 0.55–1.30 | 0.91 | 0.61–1.36 |