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. Author manuscript; available in PMC: 2014 Aug 1.
Published in final edited form as: J Neural Eng. 2013 Jun 4;10(4):10.1088/1741-2560/10/4/046003. doi: 10.1088/1741-2560/10/4/046003

Figure 2.

Figure 2

(a-b) A characteristic subject’s R2 topography for the 12Hz component of the right and left hand imaginations as compared to rest. A high R2 value indicates a region in the 12Hz band that is activated differentially between the imagined motion and the rest state. Event related desynchronization in the 12Hz frequency region that is located ipsilateral to the imagined hand is a well-characterized response to motor imagery. (c) The R2 topography of the 12 Hz component of the imagination of both hands as compared to rest.