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  

|
May 19, 2020 02:39PM
Phoebe,

Sub-brick #2 is not p-value, but correlation coefficient instead. Are you trying to perform Fisher Z-transformation? If so, do

3dcalc -a delay+orig'[2]' -expr 'log((1+a)/(1-a))/2' -prefix zscore

or

3dcalc -a delay+orig'[2]' -expr 'atanh(a)' -prefix zscore

Gang



Edited 1 time(s). Last edit at 05/19/2020 02:58PM by Gang.
Subject Author Posted

3dPval doesn't work on the output from 3ddelay

pstchan May 18, 2020 01:11AM

Re: 3dPval doesn't work on the output from 3ddelay

gang May 19, 2020 08:11AM

Re: 3dPval doesn't work on the output from 3ddelay

pstchan May 19, 2020 02:23PM

Re: 3dPval doesn't work on the output from 3ddelay

gang May 19, 2020 02:39PM