| 时间(年) | RSF | Cox | ||
| 训练集 | Bootstrap验证 | 训练集 | Bootstrap验证 | |
| 1 | 0.925 (0.894, 0.955) | 0.824 (0.710, 0.927) | 0.863 (0.791, 0.935) | 0.833 (0.723, 0.932) |
| 3 | 0.854 (0.806, 0.903) | 0.746 (0.649, 0.834) | 0.747 (0.676, 0.819) | 0.713 (0.605, 0.817) |
| 5 | 0.867 (0.804, 0.930) | 0.754 (0.629, 0.871) | 0.772 (0.692, 0.851) | 0.730 (0.601, 0.863) |