Figure 4From: Expressing gait-line symmetry in able-bodied gaitAsymmetry coefficients (AsC) as a function of the heel-toe distance (foot length) for all 77 subjects. The individual AsCs are presented on the background of the mean (thick line), AsC ± 1.96SD (dotted line) and AsC ± 3SD (dashed line) calculated from all subjects.Back to article page