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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Daniel Glen
November 04, 2009 01:54PM
An easy way for just 3 parameters is to nest the minimum values with an expression of 'min(min(a,b),c)' in 3dcalc. For more parameters, you can use 3dTstat instead. So either of these ways should work:

3dTstat -min -prefix minTstats stats+orig'[2,4,6]'

or

3dcalc -a func_slim+orig'[2]' -b func_slim+orig'[4]' -c func_slim+orig'[6]' -expr 'min(min(a,b),c)' -prefix minstat
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Subject Author Posted

conjunction analysis - t-values

Marnie November 04, 2009 11:13AM

Re: conjunction analysis - t-values

Daniel Glen November 04, 2009 01:54PM

Re: conjunction analysis - t-values

Marnie November 05, 2009 01:08PM