The Profiles of Non-stationarity and Non-linearity in the Time Series of Resting-State Brain Networks

The linearity and stationarity of fMRI time series need to be understood due to their important roles in the choice of approach for brain network analysis. In this paper, we investigated the stationarity and linearity of resting-state fMRI (rs-fMRI) time-series data from the Midnight Scan Club datas...

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Bibliographic Details
Main Authors: Sihai Guan, Runzhou Jiang, Haikuo Bian, Jiajin Yuan, Peng Xu, Chun Meng, Bharat Biswal
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-06-01
Series:Frontiers in Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fnins.2020.00493/full