Table 1. Means and standard deviations of PLIs and ERSPs values during the 40-Hz stimulation for the left, central and right regions.

Site	Left		Center		Right
	mean	SD	mean	SD	mean	SD
PLI	0.26	0.13	0.32	0.12	0.26	0.11
ERSP	0.42	0.24	0.50	0.23	0.41	0.18