Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Evolution of the mean ± SD of the power in a boxplot configuration (A) and of the frequency peak (B) of the alpha rhythm with the eyes closed from AR1 (control before the RB session) to AR7, in the five subjects who showed an increase of the alpha oscillation for at least one AR testing (AR2–AR7). The asterisk indicated the level of significance *p < 0.05 and **p < 0.005.
