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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October 21, 2018 08:37PM
Hi Russell,

While I don't use that software, if regressing out all of the components
results in removing a lot of BOLD signal, then those components must
contain BOLD. Maybe when you average them, some BOLD signal
gets corrupted enough so that its removal is not detrimental.

Of course global signal regression will also remove some BOLD signal.

- rick
Subject Author Posted

regression out melodic time series and global signal using 3dTproject?

russell_butler October 14, 2018 10:29PM

Re: regression out melodic time series and global signal using 3dTproject?

russell_butler October 17, 2018 12:34PM

Re: regression out melodic time series and global signal using 3dTproject?

rick reynolds October 21, 2018 08:37PM