3.
多因素Logistic回归分析结果
Result of multivariate Logistic regression analysis
| Factor | B | S.E | Wals | P | OR | 95%CI |
| B: Regression coefficient; S.E: Standard error; OR: Odds ratio; CI: confidence interval. | ||||||
| Age | 0.065 | 0.018 | 12.382 | < 0.001 | 1.067 | 1.029-1.106 |
| Family history of cancer | 2.286 | 0.598 | 14.614 | < 0.001 | 9.836 | 3.046-31.759 |
| Previous cancer history | 1.142 | 0.497 | 5.291 | 0.021 | 3.134 | 1.184-8.296 |
| Clear border | 4.048 | 0.791 | 26.207 | < 0.001 | 57.260 | 12.158-269.685 |
| Lobulation | 1.342 | 0.383 | 12.290 | < 0.001 | 3.826 | 1.807-8.100 |
| Spiculation | 2.192 | 0.347 | 39.867 | < 0.001 | 8.952 | 4.533-17.676 |
| Air bronchogram | 1.589 | 0.468 | 11.509 | 0.001 | 4.900 | 1.956-12.272 |
| Calcification | -2.007 | 0.718 | 7.806 | 0.005 | 0.134 | 0.033-0.549 |
| Constant | -9.976 | 1.481 | 45.392 | - | - | - |