Fully objective ERA by phase spectral analysis.
A method of ERA using the Vertex potential is presented which is entirely objective. The result is given by means of a statistical evaluation which is derived automatically. The method is based on pattern analysis of the V-potential, the technique relying essentially on analysis of the phase spectrum of the appropriate Fourier components.
D000161:Acoustic Stimulation; D001299:Audiometry / Q000379:methods*; D001306:Auditory Pathways / Q000502:physiology; D004569:Electroencephalography; D005071:Evoked Potentials; D008954:Models, Biological; D013016:Sound; D013223:Statistics as Topic