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Fig. 6 | Journal of NeuroEngineering and Rehabilitation

Fig. 6

From: Novel velocity estimation for symmetric and asymmetric self-paced treadmill training

Fig. 6

Average EMG activity for the Intermediate Speed (FN: 0.15). In general, the normalized muscle activity was consistent between the measured muscles. The dashed vertical lines show the instant of contralateral heel strike which was consistent between fixed and self-paced conditions. We observed some statistically significant differences in the extensor and flexor muscles around the knee. Each block represents one of the seven selected phases of the gait cycle. The horizontal blocks (FN: 0.075, dark red; FN: 0.15, orange; FN: 0.225, dark green) represent statistical significance \((\hbox {P}<0.05)\) for the corresponding gait phase

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