Hi Vittal
Christophe (ccd) can confirm, but I believe that there are areas in his parcellation that don't occur in every subject (rare folding variants).
cheers Bruce
On Tue, 10 Jul 2018, vittal korann wrote:
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Hello Freesurfer developers,
I ran recon-all command to extract all subjects stats. Here I'm mainly targetting the surface area, volume, thickness and mean curve for all subjects.
" recon-all -i /filepath/file/ -s /subjectid/ -all " this was the command i used.
Now the problem is that I'm getting zeroes for the surface area which is parcellated from 'aparc.a2009s' and it occurred for a large number of subjects. The command for converting stats to .txt is given below:
aparcstats2table --hemi lh --subjects 004 008 --parc aparc.a2009s --meas area --tablefile lh.a2009s. area.txt
lh_G&S_frontomargin_area
lh_G&S_occipital_inf_area lh_G&S_paracentral_area lh_G&S_subcentral_area lh_G&S_transv_frontopol_area lh_G&S_cingulAnt_area
I wanted to know the reason for getting these zeroes. Could anyone plz help me out in this regard.
Thanks in advance!
Best Vittal