From: Validity and responsiveness of four measures of occupational sitting and standing
 | Control group (N = 38) | Intervention group (N = 42) | Responsiveness | ||||
---|---|---|---|---|---|---|---|
 | Mean change from baseline | Mean change from baseline | index | ||||
 | N | (T1-T0) | (SD) | N | (T2-T1) | (SD) |  |
Occupational sitting time | Â | Â | Â | Â | Â | Â | Â |
 activPAL (min/workday) | 34 | 7 | (73) | 38 | −80 | (107) | 1.1 |
 OSPAQ (min/workday) | 30 | 1 | (82) | 37 | −114 | (113) | 1.4 |
 WSQ (min/workday) | 32 | −30 | (127) | 35 | −93 | (121) | 0.7 |
 ActiGraph ‘sedentary time’ (min/workday) | 33 | 2 | (54) | 38 | 16 | (54) | 0.3 |
Occupational standing time | Â | Â | Â | Â | Â | Â | Â |
 activPAL (min/workday) | 34 | 2 | (23) | 38 | 83 | (65) | 3.7 |
 OSPAQ (min/workday) | 32 | 7 | (55) | 38 | 96 | (91) | 1.7 |
 ActiGraph light-intensity activity (min/workday) | 33 | 1 | (40) | 38 | 2 | (42) | 0.1 |