Figure 3
From: Effect of explicit visual feedback distortion on human gait
Average step length symmetry over time. (a) Example of changes in step length symmetry during 5-minute treadmill walking with no visual feedback. (b) Changes in the mean step length symmetry as a function of varying visual feedback averaged across all of the subjects during the explicit visual distortion condition (informed group). (c) Effect of the changing rate of distortion level on change in step length symmetry (adapted from Figure 3b).