Fig. 8

Hip kinematics and kinetics measured by the motion capture system (MCS, black dashed lines) and by the APO encoders (APO, light green dashed lines) for all speeds (slow (V1, first column), self-selected (V2, second column), fast (V3, third column)) and walking conditions (transparent mode -APO shadows the wearer- (TM, blue lines, first row), low assistance (AM1, black lines, second row), moderate assistance (AM2, red lines, third row), high assistance (AM3, dark green lines, forth row)). Each line represents the stride average and one SD band for each trial from one representative subject