Research Article
Predicting Overall Survival in Patients with Nonmetastatic Gastric Signet Ring Cell Carcinoma: A Machine Learning Approach
Table 4
Performance of XGBoost models in OS stratified by race.
| | White | Black | Other |
| | 1-year survival | 0.744 (0.716-0.771) | 0.729 (0.666-0.792) | 0.755 (0.699-0.810) | | 3-year survival | 0.816 (0.794-0.839) | 0.788 (0.737-0.838) | 0.849 (0.812-0.885) | | 5-year survival | 0.817 (0.793-0.842) | 0.848 (0.800-0.896) | 0.840 (0.801-0.878) |
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