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. Author manuscript; available in PMC: 2010 Sep 1.
Published in final edited form as: Clin Neurophysiol. 2009 Aug 21;120(9):1741–1749. doi: 10.1016/j.clinph.2009.07.038

Figure 5.

Figure 5

A) Normalized RMS EMG group data for the left and right lower limb for the passive lower limb conditions, Passive Upper & Passive Lower (PU-PL, black) and Active Upper & Passive Lower (AU-PL, grey). The RMS EMG for the bilateral vastus medialis, bilateral medial hamstrings, bilateral tibialis anterior, and left soleus muscles during the Active Upper & Passive Lower condition were significantly greater compared to the Passive Upper & Passive Lower condition (* THSD P < 0.05). B) Normalized RMS EMG group data for the left and right upper limb for the passive upper limb conditions, Passive Upper & Passive Lower (PU-PL, black) and Passive Upper & Active Lower (PU-AL, grey). The RMS EMG amplitudes for the bilateral anterior deltoid, bilateral posterior deltoid, bilateral biceps brachii, and bilateral triceps brachii muscles during the Passive Upper & Active Lower condition were significantly greater compared to the Passive Upper & Passive Lower condition (* THSD P < 0.05). Error bars are standard error of the means.