Table 1 Characteristics of patients with gastric cancer in TCGA-STAD data
| Â | Alive | Dead | Total |
|---|---|---|---|
| Â | 258 | 70 | 328 |
Age (years) | |||
Mean | 64.7 | 67.4 | 65.2 |
Median | 66 | 68.5 | 67 |
 > 67 | 116 (45%) | 42 (60%) | 158 (48.2%) |
 ≤ 67 | 142 (54%) | 28 (40%) | 170 (51.8%) |
Gender | |||
Female | 101 (39.1%) | 14 (20%) | 115 (35.1%) |
Male | 157 (60.9%) | 56 (80%) | 213 (64.9%) |
T stage | |||
T1 | 14 (5.4%) | 1 (1.4%) | 15 (4.6%) |
T2 | 54 (20.9%) | 12 (17.2%) | 66 (20.1%) |
T3 | 116 (45%) | 36 (51.4%) | 152 (46.3%) |
T4 | 74 (28.7%) | 21 (30%) | 95 (29%) |
TX | 0 (0%) | 0 (0%) | 0 (0%) |
N stage | |||
N0 | 85 (33%) | 14 (20%) | 99 (30.2%) |
N1 | 67 (26%) | 16 (22.9%) | 83 (25.3%) |
N2 | 53 (20.5%) | 16 (22.9%) | 69 (21%) |
N3 | 47 (18.2%) | 22 (31.3%) | 69 (21%) |
NX | 6 (2.3%) | 2 (2.9%) | 8 (2.5%) |
M stage | |||
M0 | 235 (91.1%) | 56(80%) | 291 (88.7%) |
M1 | 11 (4.3%) | 11(15.7%) | 22 (6.7%) |
MX | 12 (4.6%) | 3(4.3%) | 15 (4.6%) |
Stage | |||
I | 34 (13.2%) | 9 (12.9%) | 43 (13.1%) |
II | 96 (37.2%) | 8 (11.4%) | 104 (31.7%) |
III | 108 (41.9%) | 31 (44.3%) | 139 (42.4%) |
IV | 15 (5.8%) | 18 (25.7%) | 33 (10.1%) |
X | 5 (1.9%) | 4 (5.7%) | 9 (2.7%) |