AFNI Message Board

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

History of AFNI updates  

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March 30, 2015 05:41PM
Hey Danny,

3dTstat -mean will calculate the mean across all sub-briks and then you can use 3dcalc to perform the subtraction.

Bye,

Colm.
Subject Author Posted

Demean a 3d+time file?

Danny March 30, 2015 05:29PM

Re: Demean a 3d+time file?

Colm Connolly March 30, 2015 05:41PM

Re: Demean a 3d+time file?

gang March 30, 2015 06:28PM

Re: Demean a 3d+time file?

Danny March 31, 2015 11:05AM