Fig. 10From: The influence of walking speed and effects of signal processing methods on the level of human gait regularity during treadmill walkingThe effect of walking velocity on the regularity of the vGRF for different processing methods. (WHOLE) raw time series; (SEGM) segmented and resampled signal; SampEn input parameters m = 6, r = 0.2; the error bars indicate 0.95 confidence interval. Both signals revealed significant differences between conditions (p < 0.05)Back to article page