It should be pointed out that there are differences in the COGA clinical and electrophysiological datasets to be analyzed by the GAW14 participants and the datasets in the previously published COGA papers [e.g., [4-12]]. These published papers use a greater number of subjects than that provided to the GAW14 participants. Hence, results found by the GAW14 participants will not be identical to those previously published. The reason for the discrepancy in the subject numbers provided to GAW14 is explained in the following points: