Dear Alain, Georgios and Zuo,
Could you describe exactly the data you have at hand and what you want
to compute? Is it surface-based data (cortical thickness) that you want
to average within a ROI defined by a volumetric atlas?
Also, CAT12 might use a slightly different format than SPM but Zuo's
script could make use of some of the functionalities embedded in spm_atlas.m
Best regards,
Guillaume.
On 11/04/18 16:41, Alain Imaging wrote:
> Dear Nzuo,
>
> thanks a lot for your very useful post.
> I have tried to follow the steps that you suggested, however, when I finally use the extract mean value from ROI for external analyses in CAT, I did not get the csv file with my custom regions.
> Would you mind attach the CAT scripts you have modified so that I can see if I am doing it right ?
>
> Thanks a lot
>
> Alain
>
--
Guillaume Flandin, PhD
Wellcome Trust Centre for Neuroimaging
University College London
12 Queen Square
London WC1N 3BG
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