Table 4 Adjusted odds ratio for multivariable logistic regression models predicting modern contraceptive use by selected variable
From: A cross-sectional study of women’s autonomy and modern contraception use in Zambia
Variable | Adjusted odds ratio | 95% confidence interval | P value |
|---|---|---|---|
Age | |||
15–24 | 1.266 | 1.182 -2.113 | 0.007 |
25–34 | 1.163 | 1.052–1.273 | 0.002 |
35–49 | Ref | ||
Education | |||
No education | Ref | ||
Primary education | 1.516 | 0.744–3.089 | 0.321 |
Secondary | 1.073 | 0.666–1.728 | 0.360 |
Higher | 1.181 | 1.091–1.783 | 0.012 |
Number of children | |||
0 | 2.041 | 1.102–3.780 | 0.037 |
1–3 | 2.221 | 1.257–3.924 | 0.001 |
4 + | Ref | ||
Wealth index | |||
Poorest | 0.692 | 0.562–0.841 | 0.215 |
Poorer | 0.391 | 0.037–0.960 | 0.290 |
Middle | 1.840 | 1.147–2.952 | 0.018 |
Richer | 1.230 | 1.105–1.766 | 0.006 |
Richest | Ref | ||
Setting of residence | |||
Urban | Ref | ||
Rural | 0.838 | 0.592–0.914 | 0.014 |
Women’s autonomy | |||
Low | Ref | ||
Moderate | 1.054 | 1.048–1.312 | 0.004 |
High | 1.03 | 1.013–1.562 | 0.001 |