Re: [Freesurfer] Negative eTIV

2022-03-27 Thread Douglas N. Greve
Check the talairach registration (talairch.xfm). It must be badly messed up On 3/23/2022 4:47 AM, lqcheng2017 wrote: External Email - Use Caution Dear experts, I extracted the eTIV using the mri_segstats, but it showed negative value. How could I solve this problem? Thank you very

[Freesurfer] Negative eTIV

2022-03-23 Thread lqcheng2017
External Email - Use Caution Dear experts,I extracted the eTIV using the mri_segstats, but it showed negative value. How could I solve this problem?Thank you very much.cmdline mri_segstats --subject Gelb --etiv-only UseRobust  0atlas_icv (eTIV) = -2105