[Freesurfer] Creating Anatomical ROI with mri_volsynth

2020-08-18 Thread Mauricio Watanabe Ribeiro
External Email - Use Caution Hello Freesurfer Experts, I'm trying to create a ROI based on the peak from a paper. The peak on MNI305 is X=22; Y=-71; Z=22 to use the mri_volsynth I transformed the CRS from MNI to rh.thickness with the formula:

Re: [Freesurfer] Constraining analysis to ROI

2020-08-18 Thread Erin Moe
External Email - Use Caution Hi Doug, Thanks for the prompt reply. I did use the label option in mri_glmfit, but it seemed to just show the same results as the whole brain analysis but for only in the region defined by the label. When I load the sig scalar into QDEC from the

Re: [Freesurfer] Constraining analysis to ROI

2020-08-18 Thread Douglas N. Greve
No way in qdec. You can do it in mri_glmfit by specifying the --label option On 8/18/2020 4:22 PM, Erin Moe wrote: External Email - Use Caution Hello Freesurfer experts, Is there a way to constrain an analysis to a label or ROI in QDEC? I have a group analysis looking at the effect

[Freesurfer] Constraining analysis to ROI

2020-08-18 Thread Erin Moe
External Email - Use Caution Hello Freesurfer experts, Is there a way to constrain an analysis to a label or ROI in QDEC? I have a group analysis looking at the effect of inflammatory markers on thickness however, I’d like to have the analysis be constrained within an ROI rather

Re: [Freesurfer] fs7..1.1 and age range

2020-08-18 Thread Zollei, Lilla,Ph.D.
Hi Jim, Yes, that is correct. The infant pipeline is still separate. Lilla From: freesurfer-boun...@nmr.mgh.harvard.edu on behalf of Alexopoulos, Dimitrios Sent: Monday, August 17, 2020 10:52 AM To: Freesurfer support list Subject: [Freesurfer] fs7..1.1 and

[Freesurfer] mri_vol2vol with --inv-morph producing unexpected results

2020-08-18 Thread Noriana Jakopin
External Email - Use Caution Hello FreeSurfer Developers, I am attempting to use the inverse of the final m3z registration file produced by mri_cvs_register to take files in mni152 space back into my subject's space. I used mri_vol2vol with the --inv-morph flag to accomplish this.

Re: [Freesurfer] -fill-ribbon command.

2020-08-18 Thread Douglas N. Greve
Use either mri_aparc2aseg (v6) or mri_surf2volseg (v7). These are used to create the aparc+aseg.mgz. You can look in the recon-all.log file for an example command line. On 8/17/2020 5:03 PM, Thomas Alderson wrote: External Email - Use Caution Dear Freesurfer experts, Although this