title: CNV and time estimation.
abstract: We investigated the hypothesis that the development and resolution of CNV waves may, in part at least, reflect time estimation processes in the nervous system. Specifically, we postulated that subjects with a high degree of accuracy in time estimation tasks will show a fast resolution of the negativity following the imperative stimulus (S2). The results showed that, consistent with the hypothesis, accurate estimators, as a group, show CNVs with faster resolution of negativity after S2. In addition, they have CNVs of lower amplitude and show a slower rise time to peak negativity than subjects with poor time estimation abilities.
mesh_terms: D000328:Adult; D000818:Animals; D002415:Cats; D003265:Contingent Negative Variation; D004594:Electrophysiology; D005260:Female; D006801:Humans; D008297:Male; D013998:Time Perception / Q000502:physiology*