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. Author manuscript; available in PMC: 2014 Jul 2.
Published in final edited form as: Clin Biomech (Bristol). 2013 Jul 2;28(6):697–704. doi: 10.1016/j.clinbiomech.2013.06.003

Figure 3.

Figure 3

Module timing for the hemiparetic Group A (a and b) and Group B (c and d) simulations.(a) The merged module in Group A controls the plantarflexors (SOL+GAS) and the gluteus medius (GMED) and knee extensors (RF+VAS) which are separately controlled in the non-impaired control simulation.(b) Even though the hamstrings (HAM) are controlled with their own module in Group A, the excitation pattern is extended further into stance compared to non-impaired controls.(c) The merged module in Group B controls HAM and GMED and RF+VAS which are separately controlled in the non-impaired control simulation.(d) Even though SOL+GAS are controlled with their own module in Group B, the excitation pattern differs from controls and they are excited earlier in stance.