BetA-Series COrrelation

BASCO (BetA-Series COrrelation) is a software tool (with GUI) for investigating inter-regional functional connectivity in event-related fMRI data and allows you to assess the modulation of functional connectivity by an experimental condition. This tool is inspired by an approach introduced by Rissman and colleagues (2004). The method is based on a general linear model (GLM) where the evoked activity in each trial is modeled by a separate covariate. This renders a series of beta-values for each voxel which is related to a given experimental condition. The functional connectivity between brain regions is derived from correlating voxel beta-series. BASCO offers the following analysis approaches: i) Seed-based functional connectivity analysis. ii) ROI-based network analysis. Given a parcellation of the brain the mean beta-series are extracted for each ROI and a network matrix is calculated correlating all ROI beta-series. iii) Voxel-based whole brain network analysis.
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Specifications

Category:Connectivity Analysis
License:GNU General Public License (GPL)
Development Status:4 - Beta
Domain:MR
Operating System:Windows, Linux
Programming Language:MATLAB
Other Keywords: degree centrality, fMRI, functional connectivity, network analysis

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RE: Discarding volumes in anadef.m  posted by Martin Göttlich on Jan 10

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RE: Experimental task specification posted by Martin Göttlich on Jan 10

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RE: Variable event duration posted by Martin Göttlich on Jan 10

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RE: help with some obscure anadef parameters posted by Martin Göttlich on Jan 10

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Variable event duration posted by Kevin Larcher on Jan 9

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RE: help with some obscure anadef parameters posted by Kevin Larcher on Jan 9

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Experimental task specification posted by Ying Lee on Nov 30, 2017

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RE: help with some obscure anadef parameters posted by jon  on Jul 24, 2017

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RE: error posted by Douglas Steele on Jul 3, 2017

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Error after running ana.m posted by abdulqawi alarefi on Jun 22, 2017