Multifractal detrended fluctuation analysis of human gait diseases

In this paper multifractal detrended fluctuation analysis (MFDFA) is used to study the human gait time series for normal and diseased sets. It is observed that long range correlation is primarily responsible for the origin of multifractality. The study reveals that the degree of multifractality is m...

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Detalles Bibliográficos
Autores principales: Dutta, Srimonti, Ghosh, Dipak, Chatterjee, Sucharita
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2013
Materias:
Physiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3791390/
https://www.ncbi.nlm.nih.gov/pubmed/24109454
http://dx.doi.org/10.3389/fphys.2013.00274
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author Dutta, Srimonti
Ghosh, Dipak
Chatterjee, Sucharita
author_facet Dutta, Srimonti
Ghosh, Dipak
Chatterjee, Sucharita
author_sort Dutta, Srimonti
collection PubMed
description In this paper multifractal detrended fluctuation analysis (MFDFA) is used to study the human gait time series for normal and diseased sets. It is observed that long range correlation is primarily responsible for the origin of multifractality. The study reveals that the degree of multifractality is more for normal set compared to diseased set. However, the method fails to distinguish between the two diseased sets.
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spelling pubmed-37913902013-10-09 Multifractal detrended fluctuation analysis of human gait diseases Dutta, Srimonti Ghosh, Dipak Chatterjee, Sucharita Front Physiol Physiology In this paper multifractal detrended fluctuation analysis (MFDFA) is used to study the human gait time series for normal and diseased sets. It is observed that long range correlation is primarily responsible for the origin of multifractality. The study reveals that the degree of multifractality is more for normal set compared to diseased set. However, the method fails to distinguish between the two diseased sets. Frontiers Media S.A. 2013-10-07 /pmc/articles/PMC3791390/ /pubmed/24109454 http://dx.doi.org/10.3389/fphys.2013.00274 Text en Copyright © 2013 Dutta, Ghosh and Chatterjee. http://creativecommons.org/licenses/by/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Physiology
Dutta, Srimonti
Ghosh, Dipak
Chatterjee, Sucharita
Multifractal detrended fluctuation analysis of human gait diseases
title Multifractal detrended fluctuation analysis of human gait diseases
title_full Multifractal detrended fluctuation analysis of human gait diseases
title_fullStr Multifractal detrended fluctuation analysis of human gait diseases
title_full_unstemmed Multifractal detrended fluctuation analysis of human gait diseases
title_short Multifractal detrended fluctuation analysis of human gait diseases
title_sort multifractal detrended fluctuation analysis of human gait diseases
topic Physiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3791390/
https://www.ncbi.nlm.nih.gov/pubmed/24109454
http://dx.doi.org/10.3389/fphys.2013.00274
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