sLORETA analysis was done and images were constructed to answer two questions, i.e., “When” and “Where”. The “When” question attempts to locate the differences temporally and the “Where” question attempts to localize those differences in the three dimensional space within the brain. The electrode coordinates were created from the 61 electrode locations using the original recording montage. A transformation matrix was created using the electrode coordinates. The averaged waveforms (for all 416 time-samples, i.e., 1625 ms) were converted and saved into ASCII values for each condition and subject.
