Hi Jorge,
in the longitudinal stream all thickness files within each subject are
in correspondence, so it would be sufficient to map all of them
simultaneously (e.g. using the surfaces of the base) to fsaverage.
Should save time and reduce variability.
Also (and this is true for both cross and lo
That will be fine. We are working on tools to perform mixed effects
analysis on longitudinal, but they are not ready yet. I think Martin has
some tools to exploit the fact that they are longitudinal (eg, computing
a slope normalizing by the first time point or the average of the time
points). B
Hi all
I have some longitudinal data ready for the group analysis but I have a doubt:
Can I simply use the following command to resample all left hemisphere
thickness maps onto the fsaverage surface (as in traditional cross-sectional
analyses)?
mris_preproc --fsgd fsgd.txt --target fsaverage
