Dynamical complexity changes during two forms of meditation

Jin Li, Jing Hu, Yinhong Zhang and Xiaofeng Zhang

Physica A: Statistical Mechanics and its Applications, 2011, vol. 390, issue 12, 2381-2387

Abstract: Detection of dynamical complexity changes in natural and man-made systems has deep scientific and practical meaning. We use the base-scale entropy method to analyze dynamical complexity changes for heart rate variability (HRV) series during specific traditional forms of Chinese Chi and Kundalini Yoga meditation techniques in healthy young adults. The results show that dynamical complexity decreases in meditation states for two forms of meditation. Meanwhile, we detected changes in probability distribution of m-words during meditation and explained this changes using probability distribution of sine function. The base-scale entropy method may be used on a wider range of physiologic signals.

Keywords: Dynamical complexity; Base-scale entropy; Meditation (search for similar items in EconPapers)
Date: 2011
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Citations: View citations in EconPapers (3)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:390:y:2011:i:12:p:2381-2387

DOI: 10.1016/j.physa.2011.02.003

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