Total variation for the analysis of event-related potentials

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• 作者：Alexander Klein ; ^{alexander.klein@physiologie.med.uni-giessen.de} ; Wolfgang Skrandies
• 关键词：Total variation ; Event-related potential ; Time-domain ; Learning ; Feedback ; tANOVA
• 刊名：Journal of Neuroscience Methods
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：275
• 期：Complete
• 页码：33-44
• 全文大小：3593 K
• 卷排序：275

文摘

An analytical measure capable of integrating different aspects of signal morphology is introduced. We demonstrate its usefulness for the analysis of event-related potential waveforms. It can detect effects of experimental manipulation in the absence of obvious peaks.