Construction of functional brain connectivity networks from fMRI data with driving and modulatory inputs: an extended conditional Granger causality approach

We propose a numerical-based approach extending the conditional MVAR Granger causality (MVGC) analysis for the construction of directed connectivity networks in the presence of both exogenous/stimuli and modulatory inputs. The performance of the proposed scheme is validated using both synthetic stoc...

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Detalles Bibliográficos
Autores principales: Almpanis, Evangelos, Siettos, Constantinos
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AIMS Press 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7321769/
https://www.ncbi.nlm.nih.gov/pubmed/32607412
http://dx.doi.org/10.3934/Neuroscience.2020005

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7321769/
https://www.ncbi.nlm.nih.gov/pubmed/32607412
http://dx.doi.org/10.3934/Neuroscience.2020005

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