EEG and Brain Connectivity: A Tutorial - Bio-Medical Instruments, Inc.
EEG and Brain Connectivity: A Tutorial - Bio-Medical Instruments, Inc.
EEG and Brain Connectivity: A Tutorial - Bio-Medical Instruments, Inc.
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37 – Coherence Between Two Time Series of Phase Resets<br />
Defined as the average Coherence of the First Derivative of the Time<br />
Series of Instantaneous Phase Differences (i.e., “Phase Reset”) between any<br />
pair of electrodes with respect to a common electrode. For example, the<br />
two time series of phase resets for Cz-P3 <strong>and</strong> Cz-P4 are the input to the<br />
coherence analysis in which there is significant phase stability between the<br />
two time series of phase reset. See section 15 for an explanation of phase<br />
reset. An example of 19 leads = 171 combinations is in Figure 31.