Fig. 2: Examples of correlations between pre-treatment EEG metrics and post-treatment improvements in cognitive performance among POMA-treated subjects in Trial 1.

Here, correlation coefficient is expressed as Pearsons’ r; value of r is indicated on the color bar in each panel. r = 1 represents perfect positive correlation, r = −1 represents perfect negative correlation, r = 0 represents no correlation. If the r value did not reach statistical significance at a particular electrode, it was treated as 0 for display purposes. MCCB, MATRICS Consensus Cognitive Battery. A Correlation coefficient between pre-treatment power law exponent in the resting state and treatment response, where treatment response is measured as percentage improvement in the working memory domain score of the MCCB. B Correlation coefficient between pre-treatment resting beta activity and treatment response, where treatment response is measured as percentage improvement in the attention-vigilance domain score of the MCCB. C Correlation coefficient between pre-treatment β/γ in the photically stimulated state and treatment response, where treatment response is measured as percentage improvement in the speed of processing domain score of the MCCB.