Saskia Baltrusch

189 Chapter 7 Figure 6: The range of motionof the center of mass when lifting with and without the exoskeleton (a), averaged over all participants. Highest position of the centre of mass, averaged over all participants (b). Lowest position of the centre of mass, averaged over all participants (c). N=9. Error bars indicate standard deviations. Black lines indicate individual responses. The average range of motion of the centre of mass (CoM) did not show a significant difference between control condition and exoskeleton condition, either (Figure 6). Figure 6a and 6b show the lowest and highest position of the CoM, averaged over participants. There was no significant difference in these positions, i.e. depth of squatting and full extension, between control and exoskeleton condition. 7