What does CNV mean in Mathematics?
This page is about the meanings of the acronym/abbreviation/shorthand CNV in the Academic & Science field in general and in the Mathematics terminology in particular.
Submitted by paul8539 on February 21, 2009
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Definition
What does CNV mean?
- Contingent negative variation
- The contingent negative variation (CNV) is a negative slow surface potential, as measured by electroencephalography (EEG), that occurs during the period between a warning stimulus or signal and an imperative ("go") stimulus. The CNV was one of the first event-related potential (ERP) components to be described. The CNV component was first described by W. Grey Walter and colleagues in an article published in Nature in 1964. The importance of this finding was that it was one of the first studies which showed that consistent patterns of the amplitude of electric responses could be obtained from the large background noise which occurs in EEG recordings and that this activity could be related to a cognitive process such as expectancy.
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"CNV." Abbreviations.com. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.abbreviations.com/term/534416>.
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