Fig. 2
From: Resting-state cortical electroencephalogram rhythms and network in patients after chronic stroke
Comparisons of asymmetry index (upper) and normalized powers (lower) over different regions. A Frontal, B Central, and C Posterior regions. The p values in the comparisons of asymmetry index have been corrected using the Bonferroni’s method. *p < 0.05; ** p < 0.01. HC = Healthy controls. Error bars stand for standard deviations