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Dear all,
I am currently running a Mass-Univariate LME analysis in Freesurfer. I have
some doubts about the last steps and I was wondering whether someone could
help me figure them out and also check what I have done so far (sorry for
the long email).
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Hi Tom,
basically most of it looks OK to me, just a few remarks:
I assume that you deliberately chose the plain mass-univariate approach instead
of the potentially more powerful spatiotemporal mass-univariate approach.
For the interpretation of the
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Dear Kersten,
Thank you so much for the quick reply! It was really helpful!!
I still have a couple of doubts regarding the visualization of the results
if you don't mind.
After running the last command *fs_write_Y(sided_pval,mri,'**spval_lh.mgh')*,
I
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Hi Tom,
regarding the first question:
I think that here the issue is that non-transformed and transformed p-values
are mixed: the spval file should contain non-transformed values between p=0 and
p=1, while the '1.3' (which is used as the threshold)