A Comparative Study of Correlation Methods in Functional Connectivity Analysis Using fMRI Data of Alzheimer’s Patients

• Published in: Journal of biomedical physics and engineering Vol. 13; no. 2; pp. 125 - 134
• Main Authors: Ahmadi, Hessam, Fatemizadeh, Emad, Motie-Nasrabadi, Ali
• Format: Journal Article
• Language: English
• Published: Iran Shiraz University of Medical Sciences 01.04.2023
• Subjects: alzheimer disease; brain; brain networks; correlation; dmn network; fmri; functional connectivity; graph measures; neuroimaging; Original; Neuroimaging; Brain; fMRI; Correlation; Functional Connectivity; Graph Measures; Brain Networks; Alzheimer Disease; DMN Network

Functional Magnetic Resonance Imaging (fMRI) is a non-invasive neuroimaging tool, used in brain function research and is also a low-frequency signal, showing brain activation by means of Oxygen consumption. One of the reliable methods in brain functional connectivity analysis is the correlation meth...