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 12, 2022 10:21AM
Removing outliers can be problematic due to the arbitrariness involved. A more principled way is to handle it through the modeling process. If you obtain the contrast between the two conditions for each subject, you can try robust regression by feeding the contrast together with the covariate to 3dMVM with its option -robust

Gang
Subject Author Posted

Influential Diagnostics

tamtam October 11, 2022 12:20PM

Re: Influential Diagnostics

Daniel Glen October 11, 2022 01:20PM

Re: Influential Diagnostics

tamtam October 11, 2022 02:46PM

Re: Influential Diagnostics

gang October 11, 2022 04:40PM

Re: Influential Diagnostics

tamtam October 12, 2022 12:08AM

Re: Influential Diagnostics

gang October 12, 2022 10:21AM