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Optimal RR-Interval Data Length for Entropy based Heart Rate Variability Analysis

by Manjit Singh, Butta Singh, Gurpreet Singh
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 123 - Number 14
Year of Publication: 2015
Authors: Manjit Singh, Butta Singh, Gurpreet Singh
10.5120/ijca2015905667

Manjit Singh, Butta Singh, Gurpreet Singh . Optimal RR-Interval Data Length for Entropy based Heart Rate Variability Analysis. International Journal of Computer Applications. 123, 14 ( August 2015), 39-42. DOI=10.5120/ijca2015905667

@article{ 10.5120/ijca2015905667,
author = { Manjit Singh, Butta Singh, Gurpreet Singh },
title = { Optimal RR-Interval Data Length for Entropy based Heart Rate Variability Analysis },
journal = { International Journal of Computer Applications },
issue_date = { August 2015 },
volume = { 123 },
number = { 14 },
month = { August },
year = { 2015 },
issn = { 0975-8887 },
pages = { 39-42 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume123/number14/22029-2015905667/ },
doi = { 10.5120/ijca2015905667 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T23:13:11.527377+05:30
%A Manjit Singh
%A Butta Singh
%A Gurpreet Singh
%T Optimal RR-Interval Data Length for Entropy based Heart Rate Variability Analysis
%J International Journal of Computer Applications
%@ 0975-8887
%V 123
%N 14
%P 39-42
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Heart Rate Variability (HRV) is defined as the variations between consecutive instantaneous heart rates that occur in the heart as a consequence of a complex internal dynamic balance. Nonlinear analysis of HRV is helpful to assess the cardiac health noninvasively. Approximate Entropy and Sample Entropy are mathematical algorithms to measure the predictability or repeatability with in a time series. This paper compares the approximate entropy and sample entropy on different data lengths, which are 20 minutes, 10 minutes, 5 minutes, 3 minutes and 2 minutes respectively. In addition it has been observed that the measuring time of sample entropy can be reducing beyond 5 minutes.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Heart Rate Variability ECG Approximate Entropy Sample Entropy Data Lengths.

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