How reliable are MEG resting-state connectivity metrics?
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ABSTRACT:
SUBMITTER: Colclough GL
PROVIDER: S-EPMC5056955 | biostudies-literature | 2016 Sep
REPOSITORIES: biostudies-literature
Publications
How reliable are MEG resting-state connectivity metrics?
Colclough G L GL Woolrich M W MW Tewarie P K PK Brookes M J MJ Quinn A J AJ Smith S M SM
NeuroImage 20160601
MEG offers dynamic and spectral resolution for resting-state connectivity which is unavailable in fMRI. However, there are a wide range of available network estimation methods for MEG, and little in the way of existing guidance on which ones to employ. In this technical note, we investigate the extent to which many popular measures of stationary connectivity are suitable for use in resting-state MEG, localising magnetic sources with a scalar beamformer. We use as empirical criteria that network ...[more]
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