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 22, 2009 01:36PM
Hi,

I have used this command for a cluster analysis:

3dcalc -1thresh 5 -1dindex 40 -1tindex 41 -1erode 50 -1dilate 2 150 anovabrik.tlrc >cluster

Is that correct? I have noted that if I raise the t threshold the peaks (x,y,z) vary slightly. Was wondering why.

Thanks
Elisa
Subject Author Posted

quick check

Elisa October 22, 2009 01:36PM

Re: quick check

Daniel Glen October 22, 2009 02:12PM

Re: quick check

Elisa October 22, 2009 02:43PM

Re: quick check

Daniel Glen October 22, 2009 02:55PM

Re: quick check

Elisa October 22, 2009 05:39PM