Averaged Evoked Potentials and Uncertainty Resolution
Average evoked potentials, Threshold flashes
Digital Object Identifier (DOI)
Two Ss were presented with a series of near threshold flashes of light and instructed to report for each flash in which of eight different positions it appeared, and the degree to which they were certain about this judgment. Average evoked potentials to the flashes were also recorded from the occiput. A positive-going wave with latency to the peak of 250 msec appeared when the S was certain about his judgment, whether or not he was correct.
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Citation / Publisher Attribution
Psychonomic Science, v. 12, issue 3, p. 103
Scholar Commons Citation
Donchin, Emanuel, "Averaged Evoked Potentials and Uncertainty Resolution" (1968). Psychology Faculty Publications. 178.