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. 2006 Mar 31;573(Pt 3):843–855. doi: 10.1113/jphysiol.2006.105361

Figure 2. Effect of visuo-motor skill training and control session on EEG–EMG coherence.

Figure 2

A and C, traces showing EEG–EMG coherence before (continuous line) and after (dashed line) the visuo-motor skill (A) and control session (C) from two different subjects. B and D, the cumulant density function from the same subject before (continuous line) and after (dashed line) the visuo-motor skill training (B) and control session (D). The ordinate shows the size of the cumulant density function. The abscissa shows the time domain (milliseconds). The 95% confidence limit is given by the horizontal dashed line in A and C and by the horizontal continuous lines on either side of zero in band D.