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Figure 6 | Journal of NeuroEngineering and Rehabilitation

Figure 6

From: Selective control of gait subtasks in robotic gait training: foot clearance support in stroke survivors with a powered exoskeleton

Figure 6

Validation of the reconstructed ankle-height patterns. A: RMSE between the left ankle-height pattern and the reconstructed spline (black line), and the RMSE between the left ankle-height pattern and the right ankle-height pattern (gray). Both measures were averaged across subjects for each walking speed. The error bars indicate the standard deviation. B: Correlation between the left ankle-height pattern and the reconstructed spline (black line), and the correlation between the left ankle-height pattern and the right ankle-height pattern (gray line).Graph C and D show similar figures for the validation of the velocity profile.

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