Figure 3.
Right and left frontal oxyhaemoglobin (HbO) and deoxyhaemoglobin (HbR) responses for patients before (pre-electroconvulsive therapy (ECT)) and during ECT (mid-ECT). (a) Verbal Fluency task (HbO time×ECT F(5,50)=3.140, p(HFC)=0.045), (b) N-Back task (HbO time×ECT F(5,50)=2.315, p(HFC)=0.12).
Values are mean±standard error of the mean (SEM).