aranyics / data-ud-diabconn

Data for manuscript entitled "Topological Dissimilarities of Hierarchical Resting Networks in Type 2 Diabetes Mellitus and Obesity"

data-ud-diabconn

Data for manuscript entitled "Topological Dissimilarities of Hierarchical Resting Networks in Type 2 Diabetes Mellitus and Obesity"

Analysis workflow

Prerequisites

First, fMRI data needs to be preprocessed

1_coordAdjust

Independent component analysis-based group-level adjustment of selected region coordinates.

2_DCM

Extraction of regional time-series and estimation of effective connectivity parameters with dynamic causal modelling (DCM).

3_PEB

Group-level modelling of DCM connectivity with parametric empirical Bayes (PEB)

4_graphTheory

Graph theoretical analysis of group-level networks.