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Correlation between Frailty Phenotype and FRAIL scale.
| Category | Overall (n = 195) | Kappa Coefficient | Interpretation | |
|---|---|---|---|---|
| Frailty phenotype | FRAIL scale | |||
| Frailty | 31 (15.9) | 28 (14.4) | 0.741 | Substantial agreement |
| Pre-frailty | 112 (57.4) | 115 (59.0) | 0.800 | Substantial agreement |
| Robust | 52 (26.7) | 52 (26.7) | 0.921 | Near perfect agreement |
