Non linear approach to study the dynamics of neurodegenerative diseases by Multifractal Detrended Cross-correlation Analysis—A quantitative assessment on gait disease
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- 作者：Srimonti Duttaa ; srimantid@yahoo.co.in" class="auth_mail" title="E-mail the corresponding author ; Dipak Ghoshb ; Shukla Samantac
- 关键词：Fractals ; Multifractals ; Cross-correlation ; Auto-correlation ; Hurst exponent
- 刊名：Physica A: Statistical Mechanics and its Applications
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：448
- 期：Complete
- 页码：181-195
- 全文大小：695 K
文摘
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Study of Neurodegenerative diseases using MFDXA.
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Study of both autocorrelation and cross correlation gives a better approach to the study of neurodegenerative diseases.
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Degree of correlation (γ) and degree multifractality (W) are studied.
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Both γ and W are more in control group compared to diseased set.
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Fundamental results from independent experiments are almost the same.