Mistimed pregnancy | Unwanted pregnancy | |||
---|---|---|---|---|
Variable | RRR | 95%Confidence Interval (CI) | RRR | 95%Confidence Interval (CI) |
Age (years) | ||||
<20 (ref) | 1.00 | – | 1.00 | – |
20–34 | 0.53** | 0.35–0.83 | 0.63 | 0.34–1.17 |
>34 | 0.35*** | 0.22–0.57 | 0.60 | 0.31–1.18 |
Marital status | ||||
Married (ref) | 1.00 | – | 1.00 | – |
Ever married | 0.93 | 0.66–1.32 | 1.14 | 0.72–1.81 |
Single | 2.24*** | 1.58–3.17 | 4.63*** | 2.99–7.15 |
Gravidity | ||||
1 (ref) | 1.00 | – | 1.00 | – |
2–4 | 1.18 | 0.85–1.64 | 0.98 | 0.62–1.57 |
>4 | 1.76** | 1.19–2.61 | 2.65*** | 1.54–4.54 |
Religion | ||||
Christian (ref) | 1.00 | – | 1.00 | – |
Muslim | 0.85 | 0.68–1.06 | 0.71** | 0.52–0.97 |
Traditional/other | 0.44** | 0.20–0.97 | 0.51 | 0.14–1.84 |
District | ||||
Kilombero (ref) | 1.00 | – | 1.00 | – |
Rufiji | 0.96 | 0.70–1.31 | 0.78 | 0.51–1.20 |
Ulanga | 1.15 | 0.85–1.55 | 0.42** | 0.24–0.72 |
Contraceptive use | ||||
Not using (ref) | 1.00 | – | 1.00 | – |
Ever used | 1.11 | 0.87–1.42 | 0.81 | 0.58–1.15 |
Currently using | 0.93 | 0.70–1.22 | 1.00 | 0.70–1.41 |
Inter–partner discussion about family planning | ||||
Yes (ref) | 1.00 | – | 1.00 | – |
No | 1.49*** | 1.20–1.84 | 1.48** | 1.10–1.99 |
Education | ||||
Never been to school (ref) | 1.00 | – | 1.00 | – |
Primary | 1.14 | 0.87–1.49 | 0.83 | 0.58–1.18 |
Secondary/higher | 1.24 | 0.76–2.03 | 0.70 | 0.35–1.42 |
Socio-economic status | ||||
Poor (ref) | 1.00 | – | 1.00 | – |
Middle | 0.88 | 0.68–1.14 | 0.92 | 0.64–1.32 |
Rich | 0.85 | 0.64–1.13 | 1.02 | 0.69–1.49 |
Type of residence | ||||
Rural (ref) | 1.00 | – | 1.00 | – |
Urban | 1.09 | 0.83–1.45 | 0.77 | 0.54–1.09 |