Synthetic data for: Sparse DCM for whole-brain effective connectivity from resting-state fMRI data

Published: 31-03-2020| Version 1 | DOI: 10.17632/zrckm6tdhn.1
Giulia Prando


The folder contains all the synthetic dataset used for the experiments described in the paper. Each file .mat contains: - At: the true effective connectivity matrix; - data: a cell array where each entry contains the data for a MC run; data{i}.y is the BOLD signal times-series (without measurement noise), data{i}.x is the neuronal activity time-series, data{i}.u is the excitation time-series, data{i}.e_gauss is the measurement noise; - n: number of monitored brain regions - N: number of data samples - noise_std: standard deviation of data{i}.u