Figure 2.

Plots of daily median accelerations of left (blue) and right wrists (red) corresponding to daily summed minute-to-minute MAD (blue triangles and red squares, respectively). The indications are presented for 6 selected participants, where measurements for Subject 23 and 10 were acquired correctly, and measurements for the remaining participants exhibited various discrepancies, primarily the switch of sensor placement from left to right wrist and vice versa for one day (Subject 14), for 2 days (Subject 9 and Subject 20) or for 6 days (Subject 11). Additionally, for Subject 20 the devices were worn in various orientations.