Article
Individual Differences in Visual Event-Related Potentials: P300 Cognitive Augmenting/Reducing Parallels N100 Sensory Augmenting/Reducing
International Journal of Psychophysiology
(1985)
Abstract
In a visual event-related potential experiment, both N100 aumenting/reducing data and oddball paradigm P300 data were collected from the same subjects. A significant correlation was obtained between augmenting/reducing and the degree to which stimulus probability affected P300 amplitude. Subjects who augment/reduce in response to increased stimulus brightness in the sensory domain also appear to augment/reduce in response to low probability in the cognitive domain.
Keywords
- sensory stimulus,
- evoked potentials,
- visual perception,
- affect of brightness on vision
Disciplines
Publication Date
July, 1985
DOI
https://doi.org/10.1016/0167-8760(85)90019-4
Citation Information
Walter S. Pritchard, Michael E. Brandt, Thomas J. O'Dell, Scott A. Shappell, et al.. "Individual Differences in Visual Event-Related Potentials: P300 Cognitive Augmenting/Reducing Parallels N100 Sensory Augmenting/Reducing" International Journal of Psychophysiology Vol. 3 Iss. 1 (1985) p. 49 - 56 ISSN: 0167-8760 Available at: http://works.bepress.com/scott-shappell/40/