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arXiv · 2411.14602

Complexity synchronization analysis of neurophysiological data: Theory and methods

Ioannis Schizas·Sabrina Sullivan·Scott E. Kerick·Korosh Mahmoodi·J. Cortney Bradford·David L. Boothe·Piotr J. Franaszczuk·Paolo Grigolini·Bruce J. West
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Abstract

We apply modified diffusion entropy analysis (MDEA) to assess multifractal dimensions of ON time series (ONTS) and complexity synchronization (CS) analysis to infer information transfer among ONs that are part of a network of organ networks (NoONs). The purpose of this paper is to advance the validation, standardization, and repeatability of MDEA and CS analysis of heterogeneous neurophysiological time series data. Results from processing these datasets show that the complexity of brain, heart, and lung ONTS significantly co-vary over time during cognitive task performance but that certain principles, guidelines, and strategies for the application of MDEA analysis need consideration.

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Ioannis Schizas, Sabrina Sullivan, Scott E. Kerick, Korosh Mahmoodi, J. Cortney Bradford, David L. Boothe, Piotr J. Franaszczuk, Paolo Grigolini, Bruce J. West. 2024-11-21. Complexity synchronization analysis of neurophysiological data: Theory and methods. https://arxiv.org/abs/2411.14602

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