> Hello:
>
> I am hoping someone could help me with this issue.
>
> I am trying to run flexible factorial model in SPM5 using difference
> images so setting up without global calculation
> (ie chose omit for global calculation in the setup)
> The control mat file is below
> jobs{1}.stats{1}.factorial_design.globalc.g_omit = reshape(double([
> []
> ]),[0,0]);
> jobs{1}.stats{1}.factorial_design.globalm.gmsca.gmsca_no = reshape(double([
>
> []
>
> ]),[0,0]);
> jobs{1}.stats{1}.factorial_design.globalm.glonorm = reshape(double([
> 1
> ]),[1,1]);
>
> When the model is set, I get - Global calculation: mean voxel value
> (within per image fullmean/8mask) underneath the design matrix
>
> In the matlab window, it looks like the globals are calculated
>
> Plane 69/69 , block 28/28 : ...done
> --------------------------
> Running "Factorial design specification"
> Mapping files : ...done
> Calculating globals : ...done
> Design configuration : Error running job:
> Error using ==> spm_vol>subfunc
> []: Unknown file format.
> --------------------------
> Done.
> >>
>
> Is there any way I can turn the global calculation off ?
>
> Thanks,
>
> jitka
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