Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

3dinfo -dmin -dmax -prefix [list of all dsets]
[/code]
Well, if you don't want to post the dset names, you could just post the result of:
[code]
3dinfo -dmin -dmax [list of all dsets]
[/code]

--pt

ps: I also meant to note that there is an "-abssum" option in 3dTstat, if you want the sum of the absolute values of data values.