Research Article
Interrater Reliability of the Spanish (Colombia) Version of the Post-COVID-19 Functional Status Scale
Table 4
Intraclass correlation coefficient.
| Variable (PCFS) | ICC | 95% CI | Alfa de Cronbach |
| Survival | 1.000 | 1.000–1.000 | 1.000 | Constant care | 1.000 | 1.000–1.000 | 1.000 | ADL | 1.000 | 1.000–1.000 | 1.000 | IADL | 0.948 | 0.925–0.965 | 0.948 | Participation | 0.965 | 0.950–0.976 | 0.965 | Symptoms | 0.918 | 0.881–0.944 | 0.918 | Final score | 0.984 | 0.977–0.989 | 0.984 |
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ICC: intraclass correlation coefficient; CI: confidence interval; ADL: basic activities of daily living; IADL: instrumental activities.
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