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. Author manuscript; available in PMC: 2010 May 15.
Published in final edited form as: Neuroimage. 2009 Feb 3;46(1):123–132. doi: 10.1016/j.neuroimage.2009.01.034

Fig. 8.

Fig. 8

(a) The frequency-by-frequency map for the mean bPLV increase for the pre-motor-motor channel pair. The peak of the bPLV is localized at (12,77) Hz. (b) The associated time course of the smoothed bPLV (solid line), along with the scaled data glove output (dashed line). There is a significant increase in bPLV coinciding with the actual finger movement as shown by the data glove. The mean bPLV for two random phase signals is also shown (horizontal line), which is well below the movement induced bPLV increase.