Trunk flexion over 20°
|
% work time (unit is 5%) | 0.91 | 0.93 (0.79 to 1.10) | 1.00 (0.52 to 1.93) | 0.94 (0.64 to 1.40) |
Work hours per week | 0.91 | 0.93 (0.84 to 1.04) | 0.93 (0.75 to 1.14) | 0.95 (0.87 to 1.04) |
Trunk flexion over 45°
|
% work time (unit is 5%) | 1.36 | 1.23 (0.86 to 1.78) | 2.06 (0.73 to 5.86) | 1.85 (1.07 to 3.20) |
Work hours per week | 1.06 | 1.04 (0.79 to 1.36) | 1.18 (0.62 to 2.26) | 1.22 (0.89 to 1.67) |
Lifting and carrying loads over 10 kg
|
% work time (unit is 5%) | 1.18 | 1.08 (0.34 to 3.40) | 1.26 (0.14 to 11.77) | 4.09 (1.41 to 11.90) |
Work hours per week | 0.65 | 0.84 (0.37 to 1.90) | 1.00 (0.24 to 4.10) | 1.62 (0.84 to 3.12) |