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 16, 2010 09:26PM
I'm trying to calculate the %change in signal intensity of the same voxel of interest before and after I edit ideal using the following functions:

ideal=+ center and smooth ideal

We have a complicated system of doing this in Excel by writing the ideal and importing the data. Follow up analysis requires an extensive amount of time then graphing (taking into consideration the time of our scans) but we thought the FIM %change function might be of some use. Any thoughts on the direction I'm heading in?

JT
Subject Author Posted

FIM %change

Justin T March 15, 2010 02:58PM

Re: FIM %change

rick reynolds March 15, 2010 03:10PM

Re: FIM %change

Justin T March 16, 2010 09:26PM