Common reference coherence data are confounded by power and phase effects

Electroencephalography and Clinical Neurophysiology

Volumn 69, Issue 6, 1988, Pages 581-584

  Fein, George ^a   Raz, Jonathan ^a   Brown, Fiona F ^a   Merrin, Edward L ^a  

^a VETERANS AFFAIRS MEDICAL CENTER   (United States)

Author keywords

Coherence analysis; Phase effect; Power effect

Indexed keywords

ADULT; CASE REPORT; COMPUTER ANALYSIS; DIAGNOSIS; ELECTROENCEPHALOGRAPHY; HUMAN; NORMAL HUMAN; PHASE TRANSITION; POWER SPECTRUM; PRIORITY JOURNAL;

CEREBRAL CORTEX; ELECTROENCEPHALOGRAPHY; HUMAN; REFERENCE VALUES; SUPPORT, U.S. GOV'T, NON-P.H.S.;

EID: 0023948657     PISSN: 00134694     EISSN: None     Source Type: Journal    
DOI: 10.1016/0013-4694(88)90171-X     Document Type: Article

References (7)

1. A theoretical justification of the average reference in topographic evoked potential studies
2. An on-line transformation of EEG scalp potentials into orthogonal source derivations
3. Averaging of spectral power and phase via vector diagram best fits without reference electrode or reference channel
4. Electrophysiological measures of regional neural interactive coupling. Linear and non-linear dependencerelationships among multiple channel electroencephalographic recordings
5. A comparison of schizophrenic and neurotic patients using EEG power and coherance spectra