Dear AFNI experts,
I recently changed from GroupAna to 3dLME. We are using a paradigm with 2
emotional conditions (Faces and IAPS scenes) and one control condition (Shapes). Did I
understand correctly that a contrast like (Faces + Shapes) - Forms is not possible
at the moment or did I specify it in a wrong way (see below). If this would be theoretically correct, do you plan to implement this kind of contrast in 3dLME.R?
Data:Volume
Output:LME
MASK:
Model:Age+Gender*Regressor
COV:Age
RanEff:1
VarStr:1
CorStr:0
SS:sequential
Faces-Shapes
0*0*Faces-0*0*Shapes
IAPS-Shapes
0*0*IAPS-0*0*Shapes
Faces+IAPS-Shapes
0*0*Faces+0*0*IAPS-0*0*Shapes
......
Subj Age Gender Regressor InputFile
1F 22 F Faces 1F_coefFaces_ultralow+tlrc
1F 22 F IAPS 1F_coefIAPS_ultralow+tlrc
1F 22 F Shapes 1F_coefForms_ultralow+tlrc
2F 23 F Faces 2F_coefFaces_ultralow+tlrc
...
Thank you yery much for your help!
Beate