Fig. 4From: Preserved gait kinematics during controlled body unloading a The stickfigures of one subject are shown during baseline walking and at 50% body weight support (BWS). The inclination angle φ was calculated as the angle between the thorax – pelvis vector in the sagittal plane and earth-vertical axis and is shown for the entire gait cycle b. The inclination angle during a gait cycle across all levels of unloading is shown (black area shows the ± 1 standard deviation interval during baseline condition) and the vertical dashed line indicates the mean time point of toe-off across all levels of unloadingBack to article page