Table 4.
Compared data with 5-year survival rate predicted by the prediction model >97% actual survival rate.
| Training | Validation | ||||||
|---|---|---|---|---|---|---|---|
| Group | Total | Death | Actual survival rate | Group | Total | Death | Actual survival rate |
| HR | 99 | 1 | 99% | HR | 118 | 1 | 99% |
| HER2+ | 33 | 1 | 97% | HER2+ | 45 | 1 | 98% |
| TN | 11 | 0 | 100% | TN | 13 | 0 | 100% |
HR, hormone receptor positive; HER2+, human epidermal growth factor 2 positive; TN, triple-negative breast cancer. This indicates that the prediction results of the prediction model match the actual results with high agreement.