Table 2 Percentages of self-reported (OSPAQ) and accelerometer-assessed measures of different occupational activities.
| Â | Total sample (401) | Physically active jobs (331a) | Sedentary jobs (65a) | P-value |
|---|---|---|---|---|
% Sitting: mean (SD) | ||||
 OSPAQ | 26.34 (29.55) | 20.20 (25.55) | 57.77 (32.73) | < 0.001 |
 Accelerometers | 34.34 (23.69) | 30.40 (21.02) | 55.30 (25.61) | < 0.001 |
|  | < 0.001 | < 0.001 | 0.35 |  |
% Standing: mean (SD) | ||||
 OSPAQ | 28.14 (22.71) | 29.82 (22.85) | 18.63 (18.34) | < 0.001 |
 Accelerometers | 35.38 (17.06) | 37.01 (15.93) | 27.19 (19.81) | < 0.001 |
|  | < 0.001 | < 0.001 | < 0.001 |  |
% Walking: mean (SD) | ||||
 OSPAQ | 29.90 (18.64) | 31.26 (18.46) | 17 (13.90) | < 0.001 |
 Accelerometers | 15.55 (8.36) | 16.73 (8.45) | 9.78 (4.94) | < 0.001 |
|  | < 0.001 | < 0.001 | < 0.001 |  |
% Heavy labour: mean (SD) | ||||
 OSPAQ | 16.68 (18.22) | 18.91 (18.64) | 6.40 (11.79) | < 0.001 |
 Accelerometers | 13.53 (7.22) | 14.45 (7.36) | 8.83 (4.43) | < 0.001 |
|  | 0.002 | < 0.001 | 0.09 |  |