Hi,
Please have a look at the IEEE TMI paper or the PICA technical report TR02CB1 available at http://www.fmrib.ox.ac.uk/analysis/techrep/
hth
Christian
On 22 Jun 2014, at 17:04, sere f <[log in to unmask]> wrote:
> Dear FSL users,
>
> I repost the question….
>
> I am going to use MELODIC for resting state data.
> Could anybody explain me the option dimest?
>
> --dimest use specific dim. estimation technique: lap, bic, mdl, aic, mean (default: lap)
>
> Does it allow to choose the PCA routine?
> Could you point out the words for the 'lap, bic, mdl, aic, mean' acronyms?
>
>
> Thanks in advance.
>
> Serena.
---------------------------------------
Christian F. Beckmann, DPhil
Professor for Neuroimaging Analysis
Principal Investigator: Statistical Imaging Neuroscience | Donders Centre for Cognitive Neuroimaging | Radboud University Nijmegen | The Netherlands
Senior Research Fellow | Oxford Centre for Functional Magnetic Resonance Imaging of the Brain (FMRIB) | University of Oxford | UK
Hon. Senior Lecturer in MRI Methodology | Computational, Cognitive and Clinical Neuroscience Lab (C3NL) | Imperial College London | UK
Kapittelweg 29 | NL-6525 EN Nijmegen | The Netherlands
+31 24 36 10880 / 10989 | e-mail: [log in to unmask]
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