Table 2.
RULA scores in groups of body limbs.
| Group | RULA scores (mean ± SD) |
|---|---|
| Group A (neck, shoulder, and wrist) | 7.70 ± 0.09 |
| Group B (waist and back) | 1.02 ± 5.30 |
| Grand score | 6.50 ± 1.43 |
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