Dear SPM experts,
I am using SPM12 to performed DCM analysis.
I would like to use the SPM batch "specify/estimate PEB" for the second level of DCM.
In order to do this I created a GCM.mat as asked (i.e. a cell array wothh one row per subject and one column per DCM).
However, once the GCM.mat entered and this step runned this error message occured :
Running 'Specify / Estimate PEB'
Failed 'Specify / Estimate PEB'
Error using ==> spm_cfg_dcm_peb>load_dcm at 734
Provided file is not a valid model space.
In file "E:\Soft\spm12\spm12\config\spm_cfg_dcm_peb.m" (v6784), function "load_dcm" at line 734.
In file "E:\Soft\spm12\spm12\config\spm_cfg_dcm_peb.m" (v6784), function "prepare_peb_inputs" at line 578.
In file "E:\Soft\spm12\spm12\config\spm_cfg_dcm_peb.m" (v6784), function "spm_run_create_peb" at line 537.
I would be very grateful if someone could help me with this error message.
Many thanks for your help.
Best regards,
Lisa
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