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Performance of regression models for the prediction of the evolution toward pre-frailty from serum metabolomics data at baseline.
| Model | AUC (95% CI) | Sensibility (%) | Specificity (%) | Error rate (%) |
|---|---|---|---|---|
| Men | 0.82 (0.72–0.93) | 71% | 83% | 30% |
| Women | 0.92 (0.86–0.99) | 83% | 84% | 16% |
AUC, area under the ROC curve.
