2. 5 to 15 Hz power and coherence.

Low frequency resolution analysis at a center frequency of 10Hz. Fractional change from pre-stimulus power in overlapping 100ms windows is shown by balls at the scalp electrode locations with fractional values shown in color. Large ball sizes denote significant changes. At the blue arrows, significant changes from baseline coherence are shown by lines connecting electrode locations, with increases in coherence shown by black lines (no significant decreases in coherence occurred). In determining significance, p-values were corrected for multiple comparisons with a false discovery rate of 0.05. Note: power in the 0 to 5 Hz band was similar to that shown here, but coherence could not be measured in that band.