Well, what is the contrast you tried to define but failed?
From: SPM (Statistical Parametric Mapping) [[log in to unmask]] On Behalf Of Maria Dauvermann [[log in to unmask]]
Sent: Saturday, July 31, 2010 12:03 PM
To: [log in to unmask]
Subject: [SPM] Error in defining t-contrast
I experience some problems with the definition of some t-contrasts. Some t-contrasts are okay, but some others don't work. SPM gives me this message:
??? Error using ==> mrdivide
Matrix dimensions must agree.
Error in ==> spm_conman at 1121
h = image((xCon(i).c'/max(abs(xCon(i).c(:)))+1)*32);
Error in ==> spm_conman at 1665
spm_conman('GraphCons',DxCon,-1,F) %-Depict contrast
??? Error using ==> waitfor
Error while evaluating uicontrol Callback
Can somebody help me, please? What is the mistake? What do I need to change?
Thank you very much.