A Strategy to Reduce Bias of Entropy Estimates in Resting-State fMRI Signals

A Strategy to Reduce Bias of Entropy Estimates in Resting-State fMRI Signals

Complexity analysis of resting-state blood oxygen level-dependent (BOLD) signals using entropy methods has attracted considerable attention. However, investigation on the bias of entropy estimates in resting-state functional magnetic resonance imaging (fMRI) signals and a general strategy for select...

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Bibliographic Details
Main Authors: Albert C. Yang, Shih-Jen Tsai, Ching-Po Lin, Chung-Kang Peng
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-06-01
Series:Frontiers in Neuroscience
Subjects:
complexity
sample entropy
multiscale entropy
bias
resting-state fMRI
Online Access:https://www.frontiersin.org/article/10.3389/fnins.2018.00398/full

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