Table 2 Univariate logistic regression analysis

Age

− 0.029

0.017

0.971

0.948

0.995

Thickening morphology

1.806

< 0.001

6.089

2.313

16.026

Signet ring and undifferentiated carcinoma

0.751

0.019

2.12

1.132

3.969

Grade III

1.382

< 0.001

3.981

2.101

7.541

Lymphocyte <= 1.9

0.684

0.034

1.982

1.053

3.731

Site: lower(reference)

0.002

 Middle

1.444

0.001

4.237

1.833

9.796

 Upper

0.737

0.108

2.09

0.85

5.136

CA19-9> 37

0.874

0.033

2.398

1.071

5.368