ELECTROENCEPHALOGRAPHIC CORRELATES OF VISUAL STIMULUS CHARACTERISTICS AND DECISION CERTAINTY

Persistent Link:
http://hdl.handle.net/10150/621691
Title:
ELECTROENCEPHALOGRAPHIC CORRELATES OF VISUAL STIMULUS CHARACTERISTICS AND DECISION CERTAINTY
Author:
Seeley, G. W.; Yee, B.; Wheeler, L.
Publisher:
Optical Sciences Center, University of Arizona (Tucson, Arizona)
Issue Date:
1975-10
Rights:
Copyright © Arizona Board of Regents
Collection Information:
This title from the Optical Sciences Technical Reports collection is made available by the College of Optical Sciences and the University Libraries, The University of Arizona. If you have questions about titles in this collection, please contact repository@u.library.arizona.edu.
Abstract:
The problem: to what extent do cortical evoked potentials correlate with differences in complex visual stimuli and with differences in observer confidence that a correct judgment has been made? Electroencephalographic records obtained in response to complex visual stimuli were examined in two studies involving thousands of stimulus presentations and a variety of stimulus characteristics. Six observers made responses to subsets of the stimuli. A signal detection paradigm governed the experimental procedures and analyses. Even when stimulus differences were extremely small, it was often possible to make accurate assignments of sets of averaged EEG's to the appropriate stimulus conditions and to an observer's degree of confidence in the correctness of his judgment.
Description:
QC 351 A7 no. 84
Series/Report no.:
Optical Sciences Technical Report 84
Keywords:
Optics.

Full metadata record

DC FieldValue Language
dc.contributor.authorSeeley, G. W.en
dc.contributor.authorYee, B.en
dc.contributor.authorWheeler, L.en
dc.date.accessioned2016-12-14T23:11:40Z-
dc.date.available2016-12-14T23:11:40Z-
dc.date.issued1975-10-
dc.identifier.urihttp://hdl.handle.net/10150/621691-
dc.descriptionQC 351 A7 no. 84en
dc.description.abstractThe problem: to what extent do cortical evoked potentials correlate with differences in complex visual stimuli and with differences in observer confidence that a correct judgment has been made? Electroencephalographic records obtained in response to complex visual stimuli were examined in two studies involving thousands of stimulus presentations and a variety of stimulus characteristics. Six observers made responses to subsets of the stimuli. A signal detection paradigm governed the experimental procedures and analyses. Even when stimulus differences were extremely small, it was often possible to make accurate assignments of sets of averaged EEG's to the appropriate stimulus conditions and to an observer's degree of confidence in the correctness of his judgment.en
dc.language.isoen_USen
dc.publisherOptical Sciences Center, University of Arizona (Tucson, Arizona)en
dc.relation.ispartofseriesOptical Sciences Technical Report 84en
dc.rightsCopyright © Arizona Board of Regents-
dc.subjectOptics.en
dc.titleELECTROENCEPHALOGRAPHIC CORRELATES OF VISUAL STIMULUS CHARACTERISTICS AND DECISION CERTAINTYen_US
dc.typeTechnical Reporten
dc.description.collectioninformationThis title from the Optical Sciences Technical Reports collection is made available by the College of Optical Sciences and the University Libraries, The University of Arizona. If you have questions about titles in this collection, please contact repository@u.library.arizona.edu.-
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