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| Lower (%) | Significant (%) | Higher (%) | p Value (χ2) | |
|---|---|---|---|---|
| ESS >10 | 18.6 | 30.7 | 43.5 | <0.001 |
| Sleepy at the wheel | 58.2 | 71.8 | 77.6 | <0.001 |
| Fatigue‐related clinical error | 38.2 | 45.1 | 51.3 | <0.01 |
