Hi Gari, I'll need more information. I can't tell what you are doing. Eg, what is being registered with BBR? what is mris_anatomical_stats run on? Where does Colin27 come into it and why? doug
On 09/19/2012 06:15 PM, Garikoitz Lerma-Usabiaga (Gari) wrote:
Dear Freesurfers, We've been comparing 2 different methods to obtain CT averages for 4 Volume ROI-s (volume ROI-s were in Colin27 space). We've used the 40 buckner subjects for the comparisons.
METHOD L2L: bbregister>> mri_vol2surf (mgh)>> mri_binarize (mgh)>> mri_cor2label (label)>> mri_label2label>> mris_anatomical_stats METHOD S2S: bbregister>> mri_vol2surf>> mri_preproc (mri_surf2surf)>> mri_segstats
After performing t-test-s over the results, we can observe that the results are in many cases different.
-- Is there a way to choose the "best" method? Which one should we use for our work and why?
Many thanks again for your help, Gari
PD We've tabulated a third method as well: METHOD SurfRend: Surfrend (.w)>> mri_surf2surf(.mgh)>> mri_binarize(.mgh)>> mri_cor2label (.label)>> mris_anatomical_stats _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer