Monash Clinical and Imaging Neuroscience
GNU General Public License (GPL)
Yes
Monash Clinical and Imaging Neuroscience
NITRC
cPPI Toolbox for fMRI
OS Independent
Yes
MATLAB
This is a Matlab toolbox that allows computation of task-related functional connectivity between multiple pairs of regions.
Task-related functional connectivity is computed using the correlational psychophysiological interaction (cPPI) methodology described in Fornito et al. (2012) PNAS, 109: 12788-12793.
The toolbox assumes that first-level design matrices have been specified and estimated using SPM5 or later.
It takes as input these design matrices as well as user-extracted regional time courses and returns a matrix of pair-wise, task-related functional connectivity for each participant. The method is scalable to large networks comprising hundreds of regions and is well-suited to graph theoretic analyses and functional connectomics.
One modifiable script, cPPI_master.m, can be used to run the analysis for an entire sample of participants.
2014-8-29
4 - Beta
v1.5_August_29_2014
2013-8-27
4 - Beta
cPPI toolbox version 1.3
cPPI Toolbox for fMRI
Algorithm or Reusable Library, Connectivity Analysis, 4 - Beta, MR, Clinical Neuroinformatics, Computational Neuroscience, Imaging Genomics, Other Environment, End Users, GNU General Public License (GPL), English, OS Independent, MATLAB
http://www.nitrc.org/projects/cppi_toolbox/, http://www.nitrc.org/projects/cppi_toolbox/