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Comparison of different meta-classifiers trained with the original annotation set.
| Settings | Sensitivity | Specificity | Mean AUC (Repeated 10-fold with 30 cycles) |
|---|---|---|---|
| Level 1 (L1) | 583/1170 (0.50) | 706/1320 (0.53) | 0.520 (0.450 ~ 0.587) |
| Level 2 (L2) | 651/1170 (0.56) | 630/1320 (0.48) | 0.519 (0.452 ~ 0.585) |
| L1 + ICD9 | 921/1170 (0.79) | 923/1320 (0.70) | 0.79 (0.73 ~ 0.84) |
| L2 + ICD9 | 920/1170 (0.79) | 896/1320 (0.68) | 0.78 (0.71 ~ 0.84) |
| ICD9 | 39/39 (1.00) | 29/44 (0.66) | 0.83 (0.74 ~ 0.92) |
