... differences (contact time: P =0.292, flight time: P =0.561) were observed in the CG ( Table 2 ). Cadence and MLE did not show any significant time effect ( P =0.817 and P =0.673, respectively) after the 14 weeks ( Table 2 , Fig. 4 ). Fig. 3. The maximum Lyapunov exponents (MLE), cost...

... was perturbed by a position-controlled forward pull to the trunk. We constructed state spaces using data recorded from the unperturbed steady-state walking trials, and quantified local gait stability by calculating maximum Lyapunov exponents. In addition, we analyzed perturbation forces, the distance from...