Table 4 Multiple logistic regression analysis predicting the tumor recurrence

 65< vs ≦65

1.75

1.17

2.73

0.055

 PR vs Seg or Lob

1.31

0.944

1.81

0.11

 12.9 < vs ≦12.9

2.07

1.53

2.90

0.0001

1.28

0.91

2.21

0.26

 5.0< vs ≦5.0

1.36

0.667

2.33

0.35

 2.5< vs ≦2.5

2.36

1.57

3.77

<0.0001

2.12

1.12

2.68

0.058

 38.2 < vs ≦38.2

2.96

2.01

4.80

<0.0001

1.38　

0.86

2.99

0.20

 ≦-506 vs -506 >

3.41

2.31

5.52

<0.0001

2.92

1.29

11.2

0.043

 0 < vs 0

3.93

2.59

6.68

<0.0001

1.49

0.78

7.12

0.11

3.12

1.41

5.57

0.039