Dear Ziad,
I can not open the subject.niml.dset. So I am not sure which value should I use in it. As I want to get mean value at each node from a group of subjects. In the subject.1D.dat, I know the value is in the 6th column. But for the subject.niml.dset, I can not figure out what is in it. So I have no idea about how to use 3dcalc and 3dMean for it.
I want to make sure if it is right as followed:
3dcalc -a Subject1.niml.dset#6 \
-b Subject2.niml.dset#6 \
.
.
.
-expr mean(a,b,...)
-prefix mean_suject.niml.dset


or
3dcalc -a Subject1.niml.dset[6] \
> -b Subject2.niml.dset[6] \
> .
> .
> .
> -expr mean(a,b,...)
> -prefix mean_suject.niml.dset
If there is something wrong in the code, please modify it for me. As after that I need to use it in SUMA. So that I can see the value in color. Is it right to do it in this way?Thanks!



Edited 2 time(s). Last edit at 04/15/2014 11:51AM by Linda.