nearing significancep = 0.0504
When observing the 19-channel averages for relative band power following the false discovery rate (FDR) correction for multiple comparisons, AD displayed significantly higher theta power compared to controls [U = 19, p < 0.0001, Cohen’s d = 2.7453] with delta nearing significance [U = 311, p = 0.0504, Cohen’s d = 0.5417], whereas alpha values were significantly lower [U = 183, p = 0.0004 Cohen’s d = 1.4084] (Fig. 10 ).