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The distribution of cases on the training and validation sets.
| Train set (n=273) |
Validation set (n=68) |
P-value | |
|---|---|---|---|
| Age(years), (mean+SD) | 66.02 ± 10.06 | 65.53 ± 10.62 | 0.832 |
| Sex, n(%) | 0.612 | ||
| male | 203(74.36) | 50(73.53) | |
| female | 70(25.64) | 18(26.47) | |
| Gastric Cancer Staging, n(%) | 0.357 | ||
| EGC | 97(35.53) | 27(39.71) | |
| AGC | 176(64.47) | 41(60.29) |
