Figure 5From: The effect of impedance-controlled robotic gait training on walking ability and quality in individuals with chronic incomplete spinal cord injury: an explorative studyPrimary outcomes. Measurements of walking ability were assessed pre-, mid-, and post-training and at follow-up. TUG could not be measured for subject 7 and 9. The bars indicate the mean clinical measures, averaged across participants, at each period. The error bars indicate the standard deviation.Back to article page