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Prevalence of fatigue and postural risks (n=30).
| Tasks involved* |
Fatigue risk using RMFA | REBA scores | ||
|---|---|---|---|---|
| Prevalence (%) | Priority for change | Mean±SD | Corrective measure | |
| Rowing | 19 (63.3) | Very High | 11.93±1.74 | Very high risk, implement change |
| Diving | 07 (23.3) | - | - | - |
| Unloading sand | 22 (73.3) | Very High | 13.83±0.74 | Very high risk, implement change |
*Tasks performed for more than 10% of shift duration
