Fig. 1From: Concurrent and discriminant validity of ActiGraph waist and wrist cut-points to measure sedentary behaviour, activity level, and posture in office workInvestigated workplaces and tasks. Participant using the conventional chair (a), the activity-promoting chair (b and c), and the standing desk (d) to complete the four tasks Mouse (a), Keyboard (b), Deskwork (c), and Sorting (d). Picture b and c show a participant using the laptopBack to article page