|
Variables
|
β
|
SE
|
Wald χ
2
|
P Value
|
RR (95 % CI)a
|
|---|
|
Alpha domain
|
0.543
|
0.240
|
5.111
|
0.024
|
1.722 (1.075-2.758)
|
|
Alpha intensity
|
0.868
|
0.245
|
12.864
|
0.000
|
2.382 (1.472-3.854)
|
|
Alpha (D×I)
|
0.256
|
0.064
|
15.889
|
0.000
|
1.292 (1.139-1.466)
|
|
Alpha (categorical)
|
1.298
|
0.307
|
17.923
|
0.000
|
3.664 (2.008-6.683)
|
|
Smoking
|
1.210
|
0.326
|
13.812
|
0.000
|
3.354 (1.772-6.349)
|
|
Current smoking
|
0.940
|
0.362
|
6.754
|
0.009
|
2.560 (1.260-5.200)
|
|
Smoking dose
|
0.001
|
0.000
|
4.943
|
0.026
|
1.001 (1.000-1.002)
|
|
Differentiation (3 vs. 1)
|
1.567
|
0.367
|
18.230
|
0.000
|
4.792 (2.334-9.837)
|
|
T-stage (3 vs. 1)
|
1.848
|
0.551
|
11.250
|
0.001
|
6.349 (2.156-18.698)
|
|
Lymphatic metastasis
|
0.704
|
0.302
|
5.420
|
0.020
|
2.021 (1.118-3.656)
|
|
Clinical stage (3 vs. 1)
|
1.737
|
0.746
|
5.422
|
0.020
|
5.679 (1.316-24.501)
|
|
Clinical stage (4 vs. 1)
|
2.230
|
0.762
|
8.570
|
0.003
|
9.300 (2.090-41.387)
|
-
aRR: relative risk, CI: confidence interval
