Journal article icon

Journal article

The Neuro/PsyGRID calibration experiment: identifying sources of variance and bias in multicenter MRI studies.

Abstract:

Calibration experiments precede multicenter trials to identify potential sources of variance and bias. In support of future imaging studies of mental health disorders and their treatment, the Neuro/PsyGRID consortium commissioned a calibration experiment to acquire functional and structural MRI from twelve healthy volunteers attending five centers on two occasions. Measures were derived of task activation from a working memory paradigm, fractal scaling (Hurst exponent) from resting fMRI, and ...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1002/hbm.21210

Authors


Suckling, J More by this author
Brennan, D More by this author
Expand authors...
Journal:
Human brain mapping
Volume:
33
Issue:
2
Pages:
373-386
Publication date:
2012-02-05
DOI:
EISSN:
1097-0193
ISSN:
1065-9471
URN:
uuid:ae6903aa-9a16-4ec1-9ce3-04bfdb7f406f
Source identifiers:
254522
Local pid:
pubs:254522

Terms of use


Metrics



If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP