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Test diagnostics for select FIM motor cutoff values in discriminating a community discharge (target category) from an institutional discharge.
| FIM Motor | Sensitivity | Specificity | PPV | NPV |
|---|---|---|---|---|
| ≥ 48 | 90.9% | 49.6% | 79.3% | 71.9% |
| ≥ 53 | 84.8% | 63.0% | 82.9% | 66.1% |
| ≥ 58 | 74.7% | 77.0% | 87.4% | 58.9% |
| ≥ 63 | 60.1% | 88.2% | 91.6% | 51.0% |
| ≥ 68 | 42.3% | 95.2% | 94.9% | 43.7% |
PPV = positive predictive value. NPV = negative predictive value.
