CareLit · DOI-Nachweis · Klinische Neurophysiologie
Adaptive Granger causality measures for multi-trial data – A simulation study
DOI 10.1055/s-0032-1301574
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Autor:innenEL Quatuor, E Florin, L Timmermann
ZeitschriftKlinische Neurophysiologie
Ausgabe03/2012
Jahrgang / SeitenNicht angegeben
Kernaussage aus der Literatur
Abstract-Vorschau
Introduction: Event-related paradigms violate the stationarity assumption needed for fitting the required multivariate autoregressive model (MVAR) for Granger causality based measures. Instead, they require fitting of a time-variant, adaptive MVAR. Two potential solutions making use of multiple realizations of the same process (“multi-trial data”) have recently been proposed: a sliding-window approach [1] and a time…
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Zitierempfehlung
EL Quatuor, E Florin, L Timmermann (2012) Adaptive Granger causality measures for multi-trial data – A simulation study. Klinische Neurophysiologie (03). https://doi.org/10.1055/s-0032-1301574
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