Research Article

Associations of Alpha and Beta Interhemispheric EEG Coherences with Indices of Attentional Control and Academic Performance

Figure 2

Inferior frontal EEG coherences. Bars show of theta, alpha, and beta coherences measured from the scalp overlying the inferior frontal cortex (F7-F8), under eyes-open (EO) and eyes-closed (EC) conditions. Subjects were 9 healthy male medical students studied 3 d before each of their first two block exams in an integrated anatomy-physiology course (Exam 1, Exam 2). indicates differences significant at , and indicates differences significant at .