Table1 Preprocessed clinical information of two data sets.

From: Tumor microenvironment characterization in head and neck cancer identifies prognostic and immunotherapeutically relevant gene signatures

Characteristic

TCGA datasets (n = 491)

GSE65858 (n = 270)

Age(years)

 ≤ 50

88

41

 > 50

413

229

Survival status

Living

282

176

Dead

246

94

Gender

Female

134

47

Male

367

223

Grade

G 1

62

Ā 

G 2

299

Ā 

G 3

119

Ā 

G 4

2

Ā 

pathologic_T

T 1

45

35

T 2

132

80

T 3

96

58

T 4

152

97

pathologic_N

N 0

170

94

N 1

65

32

N 2

166

132

N 3

7

12

pathologic_M

M 0

187

263

M 1/ M X

62

7

Tumor Stage

Stage I

25

18

Stage II

69

37

Stage III

78

37

Stage IV

261

178