Table 2 Binary logistic regression analysis of GGNs
Variables in the Equation | ||||||||
|---|---|---|---|---|---|---|---|---|
95 CI for OR | ||||||||
B | S.E. | Wald | df | Sig. (2-tailed) | Exp(B) | Lower | Upper | |
Vacuole sign | 2.812 | 0.371 | 57.370 | 1 | 0.000 | 16.651 | 8.042 | 34.476 |
Air bronchogram | 2.536 | 1.085 | 5.460 | 1 | 0.019 | 12.625 | 1.505 | 105.905 |
Intra-nodular vessel sign | 3.388 | 0.375 | 81.813 | 1 | 0.000 | 29.594 | 14.204 | 61.659 |
Constant | -1.007 | 0.224 | 20.122 | 1 | 0.000 | 0.365 | ||