I probably found the problem.
In registration step I trasformed my 4D data in 3D...
Therefore I change my question. How can I apply the FLIRT trasformation
to my 4D data saving the correct size? I'm trying to use applyxfm4D...
but I've some problem...
> Hi all,
> this is my first time in your mailing list.
> I used FSL to register my fmri data (at rest) to MNI152 and now i'd like to
> make a group analysis with melodic by-passing all pre-processing and
> registration steps.
> I tried to follow your suggestions (I red in this mailing list) and using
> melodic without GUI specified the file list and concat as approach for
> decomposition but it doesn't work:
> melodic -i restfiles.txt -v --report -o groupICA -a concat --tr=0.7
> Melodic Version 3.09
> Melodic results will be in groupICA
> Create mask ... done
> Reading data file ../FLIRT/flirted_PREMOT_31_rest_mcf_to_MNI152 ... done
> Estimating data smoothness ... done
> Removing mean image ... done
> ERROR:: too many components selected
> Do you have any suggestions?
> Thanks a lot,
Elisa Molinari, PhD
Robotics Brain & Cognitive Science Dept.
Italian Institute of Technology
Via Morego, 30 - 16163 Genova, Italy
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phone +39 010 71781479
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