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. Author manuscript; available in PMC: 2014 Oct 24.
Published in final edited form as: IEEE Trans Biomed Eng. 2012 Dec 10;60(5):1250–1258. doi: 10.1109/TBME.2012.2232293

Fig 6.

Fig 6

Combined motion classification error of the three combined motion classifiers as a function of number of EMG channels. These data are shown for the 3 DOF configuration consisting of wrist, hand, and rotation DOFs without combined movements between wrist and rotation; however, the same trend existed across all DOF configurations. Results are shown for 6 channels of EMG and are an average of six subjects. Error bars show +/- 1 SEM.