Table 1 Results of the univariate and multivariate Cox analyses of survival-related variables in the training set

0.62

0.35–1.10

0.103

0.57

0.26–1.21

0.141

1.54

0.88–2.70

0.129

1.68

1.18–2.37

0.004

1.79

1.25–2.56

0.001

1.47

1.02–2.13

0.040

1.30

0.99–1.71

0.059

2.38

0.85–6.66

0.099

1.72

1.17–2.53

0.006

1.77

1.15–2.72

0.010

41.15

2.92–579.13

0.006

28.56

2.27–359.06

0.010

3.14

1.34–7.37

0.009

4.84

2.07–11.30

0.0003

4.97

1.88–13.13

0.001

6.41

2.15–19.13

0.0009