Hi
Yes, there is - if you select the 'output full stats folder' then
melodic will save both the unthresholded probability maps and the
thresholded Z-stats images in the /stats/ subdirectory. If you failed
to select that option then you can get melodic to re-threshold using
the following within the existing .ica directory
melodic -i filtered_func_data --ICs=melodic_IC --mix=melodic_mix --
report --Ostats -o tnew_threshold.ica
This will create a new sub-dir new_thresh.ica which contains what you
want
hth
Christian
On 9 Feb 2009, at 17:26, Gael Varoquaux wrote:
> Hi FSL gourous,
>
> I am trying to use the output of a melodic run. I have the
> melodic_IC.nii.gz giving me all the maps, but I would like to
> threshold
> them using the threshold estimated by melodic. However I can't
> figure out
> where this threshold as been stored in a format I can reload. I could
> (probably) scrape it from the report, but there must be a more
> clever way
> of doing things.
>
> Cheers,
>
> Gaël
>
> --
> Gael Varoquaux
> Research Fellow, INRIA
> Laboratoire de Neuro-Imagerie Assistée par Ordinateur
> NeuroSpin/CEA Saclay , Bât 145, 91191 Gif-sur-Yvette France
_______________________________________________
Christian F. Beckmann, DPhil
Senior Lecturer, Clinical Neuroscience Department
Division of Neuroscience and Mental Health
Imperial College London, Hammersmith Campus
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Tel.: +44 (0)20 7594 6685 --- Fax: +44 (0)20 7594 6548
Email: [log in to unmask]
http://www.imperial.ac.uk/medicine/people/c.beckmann/
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University of Oxford
JR Hospital - Oxford OX3 9DU
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