Hi Christian,
Thank you for the reply. I was wondering if you could also help me with the
following.
Lets say we have a group of subjects and after analysis we end up with
several default mode networks. Is there any way to find how much is
contributed by each subject to each of those components? As I understand,
each component can be represented as a linear combination of components from
each subjects. Is there a way to look at those? Thank you.
Regards,
Renat.
-----Original Message-----
From: FSL - FMRIB's Software Library [mailto:[log in to unmask]] On Behalf
Of Christian F. Beckmann
Sent: Wednesday, April 07, 2010 1:39 AM
To: [log in to unmask]
Subject: Re: [FSL] how to quantify ICA analysis results
Hi
The Z-converted stats images are all contained in melodic_IC, i.e. these are
maps where the 'background noise' should be scaled close to unit standard
deviation so that every value in each map can be understood as a Z-score
relative to the background noise distribution.
hth
Christian
On 6 Apr 2010, at 22:26, Renat Yakupov wrote:
> Hello,
>
> I am analyzing resting state data for 2 groups of subjects. I ran the
analysis till the end and got nice maps with t-scores.
> My question is how and where can I get the actual numbers that were used
to produce those t-scores? Are there files for each subjects that have some
kind of a resting state BOLD signal amplitude, just like you would have for
a simple block-design paradigm? Thank you.
>
> Regards,
> Renat.
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