afni.nimh.nih.gov

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.