Fig 3.
Mean and standard deviation of grouped angle of dorsiflexion and bending moment as well as shape and regression lines deriving from macro (K0), meso (K1, K2) and micro (Ki) analyses of overall moment-angle curves of usual (N=14) and Free-Flow (N=14) feet fitted to transtibial bone-anchored prostheses. HC: Heel contact, TC: Toe contact, HO: Heel off, TO: Toe off