Changes in the contraceptive methods before to after pregnancy (Reference: switched to higher effective methods) | ||||
---|---|---|---|---|
No change in methods | Switched to less effective methods | |||
Odd ratio (95% CI) | p | Odd ratio (95% CI) | p | |
Most recent pregnancy intention at conception: wanted conception (ref) | ||||
Mistimed conception | 1.84 (1.41–2.39) | < 0.01 | 1.58 (1.10–2.26) | < 0.01 |
Unwanted conception | 1.36 (0.91–2.04) | 0.13 | 1.45 (0.88–2.38) | 0.14 |
Desire for pregnancy in the future: wants within 2 years (ref) | ||||
Wants after 2 years | 0.98 (0.68–1.40) | 0.90 | 1.18 (0.64–2.17) | 0.60 |
Wants no more | 1.10 (0.74–1.64) | 0.64 | 1.40 (0.76–2.60) | 0.28 |
Women’s age at birth of their last child: ≤ 19 years (ref) | ||||
20–34 years | 1.24 (1.01–1.52) | < 0.05 | 1.51 (1.08–2.11) | < 0.05 |
≥ 35 years | 1.37 (0.80–2.34) | 0.24 | 1.21 (0.59–2.48) | 0.60 |
Parity: 1 child (ref) | ||||
2 children | 3.41 (2.66–4.37) | < 0.01 | 4.91 (3.40–7.10) | < 0.01 |
3 children | 3.03 (2.21–4.16) | < 0.01 | 5.44 (3.52–8.40) | < 0.01 |
Women’s education: no formal education (ref) | ||||
Primary | 1.15 (0.76–1.74) | 0.50 | 1.25 (0.74–2.12) | 0.40 |
Secondary | 1.25 (0.81–1.94) | 0.31 | 1.43 (0.83–2.49) | 0.20 |
Higher | 1.34 (0.81–2.20) | 0.26 | 1.66 (0.85–3.25) | 0.14 |
Husbands’ education: no formal education (ref) | ||||
Primary | 1.02 (0.78–1.33) | 0.88 | 0.95 (0.67–1.34) | 0.79 |
Secondary | 0.96 (0.71–1.28) | 0.78 | 1.11 (0.75–1.63) | 0.09 |
Higher | 0.95 (0.65–1.38) | 0.78 | 0.96 (0.57–1.61) | < 0.01 |
Husbands’ occupation: agricultural worker (ref) | ||||
Labourer | 1.17 (0.93–1.45) | 0.18 | 1.29 (0.94–1.78) | 0.11 |
Services | 1.21 (0.79–1.86) | 0.37 | 0.85 (0.44–1.66) | 0.64 |
Business | 0.96 (0.73–1.26) | 0.79 | 1.08 (0.74–1.57) | 0.70 |
Other | 0.73 (0.25–2.08) | 0.55 | 0.74 (0.16–3.53) | 0.71 |
Wealth status: poorest (ref) | ||||
Poorer | 1.15 (0.89–1.49) | 0.29 | 1.24 (0.88–1.75) | 0.23 |
Middle | 1.20 (0.91–1.58) | 0.20 | 1.14 (0.78–1.66) | 0.51 |
Richer | 1.18 (0.88–1.57) | 0.26 | 1.19 (0.80–1.79) | 0.39 |
Richest | 1.41 (1.00–1.99) | < 0.05 | 0.99 (0.61–1.61) | 0.96 |
Place of residence: urban (ref) | ||||
Rural | 1.11 (0.91–1.35) | 0.32 | 1.31 (0.97–1.77) | 0.08 |
Division of residence: Barishal (ref) | ||||
Chottogram | 0.58 (0.41–0.81) | < 0.01 | 0.62 (0.39–0.96) | < 0.05 |
Dhaka | 1.05 (0.71–1.56) | 0.80 | 0.84 (0.51–1.38) | 0.50 |
Khulna | 0.79 (0.54–1.16) | 0.23 | 1.17 (0.69–2.00) | 0.56 |
Mymensingh | 0.60 (0.43–0.85) | < 0.01 | 0.66 (0.41–1.05) | 0.08 |
Rajshahi | 0.63 (0.43–0.91) | < 0.05 | 0.56 (0.34–0.95) | < 0.05 |
Rangpur | 0.54 (0.37–0.78) | < 0.01 | 0.60 (0.36–0.99) | < 0.05 |
Sylhet | 0.53 (0.37–0.78) | < 0.01 | 0.44 (0.27–0.71) | < 0.01 |
Random effectsa | ||||
Cluster-level variance (SE)b | 0.03 (0.04)*** | |||
Log-likelihood for fixed effects to random effects model | 609.44*** | |||
Log-likelihood ratio test for the null model to random effects model (Chi-square)c | 1624.59*** |