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Table 4 Responsiveness to intervention induced change in occupational sitting and standing time

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        
 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        
 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