Men | Women | ||||||
---|---|---|---|---|---|---|---|
Exposures | Cut-off % | Kappa | Sensitivity (95 CI) | Specificity (95 CI) | Kappa | Sensitivity (95 CI) | Specificity (95 CI) |
Heavy lifting (> 20 kg) | 20 | 0.37 | 82 (81 – 83) | 66 (65 – 66) | 0.32 | 68 (66 – 69) | 77 (76 – 78) |
Hands above shoulder height | 20 | 0.39 | 69 (67 – 70) | 81 (81 – 82) | 0.25 | 44 (42 – 46) | 87 (86 – 87) |
Heavy physical work | 20 | 0.31 | 76 (74 – 77) | 70 (69 – 71) | 0.22 | 52 (50 – 54) | 80 (79 – 80) |
Neck flexion | 20 | 0.18 | 43 (42 – 45) | 79 (78 – 80) | 0.16 | 51 (49 – 52) | 70 (69 – 70) |
Squatting/kneeling | 20 | 0.43 | 75 (74 – 77) | 80 (79 – 81) | 0.32 | 77 (76 – 79) | 71 (70 – 72) |
Forward bending | 20 | 0.24 | 45 (43 – 47) | 87 (86 – 87) | 0.22 | 48 (46 – 50) | 83 (82 – 83) |
Awkward lifting | 20 | 0.29 | 63 (61 – 65) | 79 (79 – 80) | 0.27 | 77 (76 – 79) | 70 (69 – 70) |
Standing/walking | 50 | 0.56 | 76 (74 – 77) | 81 (80 – 82) | 0.61 | 86 (85 – 87) | 75 (74 – 76) |