Journal article
Data and model considerations for estimating time-varying functional connectivity in fMRI
- Abstract:
-
Functional connectivity (FC) in the brain has been shown to exhibit subtle but reliable modulations within a session. One way of estimating time-varying FC is by using state-based models that describe fMRI time series as temporal sequences of states, each with an associated, characteristic pattern of FC. However, the estimation of these models from data sometimes fails to capture changes in a meaningful way, such that the model estimation assigns entire sessions (or the largest part of them) ...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Bibliographic Details
- Publisher:
- Elsevier Publisher's website
- Journal:
- NeuroImage Journal website
- Volume:
- 252
- Article number:
- 119026
- Publication date:
- 2022-02-22
- Acceptance date:
- 2022-02-21
- DOI:
- ISSN:
-
1053-8119
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
1242095
- Local pid:
- pubs:1242095
- Deposit date:
- 2022-03-03
Terms of use
- Copyright holder:
- Ahrends et al.
- Copyright date:
- 2022
- Rights statement:
- © 2022 Published by Elsevier Inc. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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