3.
影响分娩方式的多因素Logistic回归分析
Logistic regression analysis of the factors influencing the delivery mode
| Variable | B | SE | Wald | P | OR value | 95% confidence interval | |
| Low | High | ||||||
| Nulliparity or not | -0.092 | 0.041 | 5.082 | 0.024 | 0.912 | 0.841 | 0.988 |
| Bishop scores | 0.114 | 0.046 | 6.271 | 0.012 | 1.121 | 1.025 | 1.226 |
| Groups | 0.275 | 0.157 | 3.078 | 0.079 | 1.316 | 0.968 | 1.789 |
| Constant | 4.347 | 1.611 | 7.277 | 0.007 | 77.260 | ||