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Figure 2 | Journal of NeuroEngineering and Rehabilitation

Figure 2

From: Modulation of walking speed by changing optic flow in persons with stroke

Figure 2

Modulation of gait speed (dotted lines) as a function of optic flow speed (plain lines) in a healthy subject (A) and subjects with stroke presenting with a slow (B) and a faster walking speed (C). Data were analyzed once the subjects reached their comfortable speed, as indicated by the vertical dashed lines. Left and right y-axes are for optic flow speed and gait speed, respectively. Note the different y-axis scales amongst the subjects.

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