Predictor | Unstandardized Coefficients (β) | Standardized Coefficients (Beta) | Standard Error | p-value a | 95% CI |
---|---|---|---|---|---|
Nulliparous | |||||
Bishop score | −2.1 | −0.337 | 0.58 | < 0.001 | −3.25 – −1.03 |
Multiparous | |||||
Bishop score | −0.85 | −0.133 | 0.421 | 0.045 | −1.70 – −0.030 |
Previous preterm delivery | 3.65 | 0.132 | 1.81 | 0.049 | 0.07–7.23 |