Figure 6.

Temporal prevalence and evolution of rdFC patterns in data set 5. (a) Match percentage of first four subjects in data set 5 across all six permutations of each triplet. The patterns for each subject are obtained from each successive 5-min epoch of the entire EEG record of the respective patient. All the four EEG recordings are more than 24 h in duration, with record Chb04 spanning several days. Match scores for a specific permutation chosen for each triplet location with respect to all the three reference patterns when (b) there are regular fluctuations in the scores and (c) when the scores remain steady throughout the period of the recording. (d) Match scores of a specific permutation for a triplet location where seizure linked transitions in the rdFC patterns occur. The scores are with respect to two references that were obtained from an EEG epoch just before the third seizure (ictal reference) and an EEG epoch four hours prior to the third seizure (interictal reference).