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Table 1 Baseline features of all subjects

From: A genomic-clinicopathologic Nomogram for the preoperative prediction of lymph node metastasis in gastric cancer

 

Learning set(n = 210)

Verification set(n = 90)

pValue

Sex

0.539754

 Male

137

62

 

 Female

73

28

 

Age

0.667548

  > =65

111

50

 

  < 65

99

40

 

Borrmann

0.560256

 B-I

11

5

 

 B-II

70

34

 

 B-III

98

43

 

 B-IV

31

8

 

Lauren

0.216635

 Intestinal

91

51

 

 Mixed

13

4

 

 Diffuse

101

35

 

Location

0.787408

 Antrum

108

47

 

 Body

73

34

 

 Cardia

24

8

 

 Whole

5

1

 

N

0.544463

 Negative

25

13

 

 Positive

185

77

 
  1. Categorical variables were compared by Chi squared test or Fisher’s exact test as appropriate
  2. LN, lymph node;