Table 3 Multinomial logistic regression showing predictors of knowledge level
From: Women’s awareness regarding the use of dental imaging during pregnancy
Characteristics | Odds ratio (OR) | 95% confidence interval |
|---|---|---|
Age | ||
< 30 30–39 40–49 ≥ 50 | Ref 0.6 2.2 0.7 | Ref 0.2–1.9 0.5–9.5 0.2–0.8 |
Marital status | ||
Single Married | Ref 1.7 | Ref 0.6–4.6 |
Education | ||
Less than high school High school graduate Collage Higher education | 0.1 0.7 0.4 Ref | 0.1–0.8 0.1–4.1 0.1–1.6 Ref |
Work or study in the medical field | ||
Yes No | Ref 7.9 | Ref 3.2–19.2* |