Table 1 Clinical characteristics of GC patients in TCGA database
Characteristics | Total TCGA (N = 371) | |
|---|---|---|
Age (years) | ≦65 | 159 |
>  65 | 208 | |
unknown | 4 | |
Gender | Male | 134 |
Female | 237 | |
Stage | Stage I-II | 164 |
Stage III-IV | 184 | |
unknown | 23 | |
Grade | Grade 1–2 | 146 |
Grade 3 | 126 | |
unknown | 9 | |
T | T1–2 | 99 |
T3–4 | 264 | |
unknown | 8 | |
M | M0 | 327 |
M1 | 26 | |
unknown | 18 | |
N | N0 | 114 |
N1–3 | 242 | |
unknown | 15 |