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Summary of the receiver operating curve analysis of the Visual Analog Fatigue Scale
| Area under the curve | 0.74 (0.09) |
| 95% confidence interval | 0.56–0.91 |
| Cutoff score | < 5.5 |
| Sensitivity % | 58.3 |
| 95% confidence interval | 36.6–77.9 |
| Specificity | 80.0 |
| 95% confidence interval | 51.9–95.7 |
| Likelihood ratio | 2.9 |
