Hi David,

While 3dTstat has a median option, it only takes one input. You could
create that input as a dataset using 3dbucket:

3dbucket -prefix stats.all stats.subj*+tlrc.HEAD

or you could specify the inputs directly to 3dTstat, within quotes, so
they would be read as one catenated dataset anyway. Note that since
wildcards won't expand within quotes, we cheat with the backward quotes:

3dTstat -prefix med -median "`echo stats.subj*+tlrc.HEAD`"

- rick