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

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maitra
March 30, 2015 02:21PM
Hi,

Aha! I understand this now:

> The timing file that you shoud pass
> to afni_proc.py should look like "30 90 150",
> with basis function 'BLOCK(30)'. That is to say
> there were 3 non-rest events, each lasting 30 s.

The 30 90 and 150 are when the non-rest events started. However, I am still wondering where do I put the fact that there was a time of TR=2 seconds between each scan in? There is a total of 105 scans.

Many thanks again!
Ranjan
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Subject Author Posted

creating a HRF

maitra March 27, 2015 05:35PM

Re: creating a HRF

rick reynolds March 27, 2015 10:03PM

Re: creating a HRF -- questions with afni_proc.py script and 3dLME

maitra March 28, 2015 09:23AM

Re: creating a HRF

maitra March 30, 2015 02:21PM

Re: creating a HRF

rick reynolds March 30, 2015 05:10PM