Fig. 2From: Validity and reliability of a portable gait analysis system for measuring spatiotemporal gait characteristics: comparison to an instrumented treadmillBland-Altman plots for each gait characteristics for walking at normal speed at 0 % (left). Each graph presents the mean difference (solid line) and 1.96-fold standard deviation of difference (dashed line) indicating the limits of agreement between the RehaGait® and the instrumented treadmillBack to article page