Surface Cross-Frequency Coherence for NeuroGuide [CFS-S]
Surface Cross-Frequency Coherence for NeuroGuide
Surface Cross-Frequency Coherence is an EEG measure of the Coherence (amplitude independent coupling) between frequencies and scalp locations, for example delta & beta or theta & alpha-2 or theta & high beta (Gamma), etc.
A given brain region communicates with other brain regions over a range of frequencies. This add-on quantifies the coupling and provides a normative database comparison (Z scores) to help link symptoms to dysregulation in the brain.