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Figure 6 | Journal of NeuroEngineering and Rehabilitation

Figure 6

From: Comparison of walking overground and in a Computer Assisted Rehabilitation Environment (CAREN) in individuals with and without transtibial amputation

Figure 6

Variability of Joint Angles during overground and treadmill walking. The MeanSD of ankle, knee, and hip angles in the sagittal plane, and all three planes for the pelvis and trunk are shown for subjects walking overground (OG) and walking on a treadmill (TM) with optic flow. Errorbars represent the 95% confidence intervals about the means. Significant differences (p < 0.05) in peak angles between OG and TM are highlighted by ‘*’.

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