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Performance of ten-fold cross validation in SHHSv1
| training folds | validation fold | |||
|---|---|---|---|---|
| Ace average (%) | Ace average (%) | Ace accumulation (%) | κ | |
| 4 classes | 67.0±0.1 | 65.9±0.7 | 65.9 | 0.47 |
| 3 classes(a) | 76.3±0.1 | 75.3±0.5 | 75.3 | 0.57 |
| 3 classes (b) | 72.3±0.1 | 71.6±0.4 | 71.6 | 0.49 |
| 2 classes | 81.4±0.1 | 80.8±0.3 | 80.8 | 0.61 |
