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. Author manuscript; available in PMC: 2008 Apr 30.
Published in final edited form as: IEEE Trans Neural Syst Rehabil Eng. 2007 Jun;15(2):155–165. doi: 10.1109/TNSRE.2007.896992

Fig. 2.

Fig. 2

Mean torque as a percentage of MVC over the final 3 s of the trials from 8 PD patients under each of the four treatment conditions in the full visual feedback condition (A) and visual feedback removed condition (B). (C) is the percent of torque change (change between the mean torque of the final 3 s and the mean torque 3 s prior to the removal of visual feedback under each of the four treatment conditions). Data are the means and standard errors.