The Effect of Threshold Values and Weighting Factors on the Association between Entropy Measures and Mortality after Myocardial Infarction in the Cardiac Arrhythmia Suppression Trial (CAST)

The Effect of Threshold Values and Weighting Factors on the Association between Entropy Measures and Mortality after Myocardial Infarction in the Cardiac Arrhythmia Suppression Trial (CAST)

Heart rate variability (HRV) is a non-invasive measurement based on the intervals between normal heart beats that characterize cardiac autonomic function. Decreased HRV is associated with increased risk of cardiovascular events. Characterizing HRV using only moment statistics fails to capture abnorm...

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Bibliographic Details
Main Authors: Christopher Mayer, Martin Bachler, Andreas Holzinger, Phyllis K. Stein, Siegfried Wassertheurer
Format: Article
Language:English
Published: MDPI AG 2016-04-01
Series:Entropy
Subjects:
approximate entropy
sample entropy
fuzzy entropy
fuzzy measure entropy
heart rate variability
parameter selection
predictive value
CAST
machine learning
Online Access:http://www.mdpi.com/1099-4300/18/4/129

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http://www.mdpi.com/1099-4300/18/4/129

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