Figure 2From: Kinematic variability, fractal dynamics and local dynamic stability of treadmill walkingMethod: variability, MeanSD. One subject (same as in Figure 1) performed 10 min of free walking. Each stride (see Figure 1A) was normalized to 200 samples (0% to 100% gait cycle). Top: Average acceleration pattern of the normalized strides (N = 513). Bottom: Standard Deviation (SD) of the normalized strides (N = 513). MeanSD is the average SD of the 200 samples.Back to article page