Sorry, I don't think I was being clear.
I've extracted a component and I see that it's timecourse is really just
all the individual timecourses back-to-back. I'm wondering if I can split
the the component into individual maps corresponding to the individual
timecourses. Does this make more sense?
-Pete
> Hi,
>
> if you run avwsplit on melodic_IC you'll get separate 3D maps from
> the 4D volume.
> cheers
> christian
>
>
> On 18 Jul 2007, at 20:09, Peter Fried wrote:
>
>> Hi All,
>>
>> I seem to remember reading something about this on the list but I
>> can't
>> find it.
>>
>> If I've run a group-level melodic analysis on merged feat outputs (as
>> opposed to melodic outputs) is there anyway to divide up the
>> group-component into individual components? I know that the
>> melodic_mix
>> contains the time-series for each subject, but I don't know how to
>> recreate a spatial map based on the time-series data. Thanks.
>>
>> -Pete Fried
>> Center for Magnetic Resonance Research
>> University of Minnesota
>
> ____
> Christian F. Beckmann
> University Research Lecturer
> Oxford University Centre for Functional MRI of the Brain (FMRIB)
> John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK.
> [log in to unmask] http://www.fmrib.ox.ac.uk/~beckmann
> tel: +44 1865 222551 fax: +44 1865 222717
>
|