Re: [Freesurfer] Converting labels drew by freeview to volumeError: coordinate mismatch

2019-12-04 Thread ZORO
External Email - Use Caution Thank you so much! It works.___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

Re: [Freesurfer] TRACULA QUESTION:CONFIGURATION FILE ISSUE

2019-12-04 Thread Yendiki, Anastasia
When you set a variable to a list of multiple things, you need parentheses around them (see the example config file for this). My recommendation to make things simpler for yourself is to remove any variables where you are just using the default settings, and only keep the ones where you define

Re: [Freesurfer] Reporting Results in a three group analysis

2019-12-04 Thread Greve, Douglas N.,Ph.D.
Yes, but threshold it first, eg mri_binarize --abs --i sig.cluster.mgh --min .01 --o newmask.mgh On 12/4/19 1:38 PM, cody samth wrote: > > External Email - Use Caution > > Thanks, for your input. It's interesting that there isn't a more > standard way of approaching it. If i wanted

Re: [Freesurfer] hippocampal subfields as masks for mri_segstats

2019-12-04 Thread Greve, Douglas N.,Ph.D.
Try using this instead lh.hippoAmygLabels-T1.v21.FSvoxelSpace.mgz On 12/4/19 5:09 PM, Marcel Heers wrote: > > External Email - Use Caution > > Dear all, (dear Eugenio), > > I would like to use hippocampal subfields as masks for mri_segstats to > retrieve intensity values. I am having

Re: [Freesurfer] MRI label 2 label issue

2019-12-04 Thread Greve, Douglas N.,Ph.D.
try setting your SUBJECTS_DIR to the full path instead of "./" On 12/4/19 2:48 PM, Rellick, Stephanie wrote: > > External Email - Use Caution > > Hello, > > I am having an issue with the mri_label2label command. > > What I did was mri merge of the BA4 a and p labels for each hemisphere >

Re: [Freesurfer] hippocampal subfields as masks for mri_segstats

2019-12-04 Thread Iglesias Gonzalez, Juan E.
I believe the problem is that they live in different voxel spaces (Doug, can you please clarify?) Cheers, /Eugenio Juan Eugenio Iglesias Senior research fellow CMIC (UCL), MGH (HMS) and CSAIL (MIT) http://www.jeiglesias.com From: on behalf of Marcel Heers Reply-To: Freesurfer support list

[Freesurfer] hippocampal subfields as masks for mri_segstats

2019-12-04 Thread Marcel Heers
External Email - Use Caution Dear all, (dear Eugenio), I would like to use hippocampal subfields as masks for mri_segstats to retrieve intensity values. I am having problems loading the subfields file although it works fine with aseg.mgz. Does anyone know the cause? Thank you

[Freesurfer] 3 positions at Barcelonabeta Brain Research Center

2019-12-04 Thread Juan Domingo Gispert López
External Email - Use Caution The Neuroimaging Research Group of the Alzheimer's Prevention Program of the Barcelonabeta Brain Research center is seeking a Post-Doctoral researcher (open to Ph.D. students), a Neuroimaging Data Analyst and a Scientific Project Manager. For further

Re: [Freesurfer] Trouble running Freeview from Mac Terminal

2019-12-04 Thread Ruopeng Wang
Hi Jason, Can you try this command in a terminal on your Mac: defaults write org.macosforge.xquartz.X11 enable_iglx -bool true Then make sure to restart XQuartz and ssh -X to your linux box. It works for me on macOS 10.12. Ruopeng On 12/4/19 10:59 AM, Stockmann, Jason wrote: Hi, I have

[Freesurfer] MRI label 2 label issue

2019-12-04 Thread Rellick, Stephanie
External Email - Use Caution Hello, I am having an issue with the mri_label2label command. What I did was mri merge of the BA4 a and p labels for each hemisphere from the fsaverage files, ending up with a lh.BA4.label and a rh.BA4.label. I am wanting to now map the fsaverage

[Freesurfer] TRACULA QUESTION:CONFIGURATION FILE ISSUE

2019-12-04 Thread Benxamin varela lópez
External Email - Use Caution Dear Freesurfers experts, I'm a beginner in the diffusion imaging preprocessing. I was following the freesurfer/dti tutorial with my own data when i get stuck in the trac-all step. I have created the configuration files trying to follow the tutorial

Re: [Freesurfer] Reporting Results in a three group analysis

2019-12-04 Thread cody samth
External Email - Use Caution Thanks, for your input. It's interesting that there isn't a more standard way of approaching it. If i wanted to constrain my post-hoc to be within the cluster(s) from the main effect how would I go about running this through mri_glmfit? Would I include

Re: [Freesurfer] Converting labels drew by freeview to volumeError: coordinate mismatch

2019-12-04 Thread Greve, Douglas N.,Ph.D.
This is actually a problem with mri_label2vol. I have fixed it and put a new copy here https://gate.nmr.mgh.harvard.edu/safelinks/greve/mri_label2vol run it like this mri_label2vol --label sc.label --temp T1.nii --reg register.dat --o sc.nii --tkr-template orig.mgz On 12/3/19 8:23 AM, ZORO

[Freesurfer] LME Contrast Question

2019-12-04 Thread Hua, Jessica
External Email - Use Caution Hi FreeSurfer Experts, I had a question regarding contrasts for univariate LME models. I am interested in looking at the interaction of alcohol with change in volume across two time-points. Included in my model are covariates Gender, ICV, and

Re: [Freesurfer] Freeview Question

2019-12-04 Thread Greve, Douglas N.,Ph.D.
yes, that is correct On 12/4/2019 5:30 AM, Ferraro, Pilar wrote: > External Email - Use Caution > > Yes, absolutely, this should work! Many Thanks! > I have just one last question concerning the colors in FreeView. > I have a fsgd file with class 1 (patients) coming first and then class

[Freesurfer] Trouble running Freeview from Mac Terminal

2019-12-04 Thread Stockmann, Jason
Hi, I have been having trouble running freeview from the Mac OS terminal via XQuartz on my laptop. I have seen the problem with both Mac OS 10.15.1 (Catalina) and the previous version of Mac OS. I get the error copied below. I am however able to run other GUIs such as fslview. The problem

Re: [Freesurfer] freeview parallelized binary

2019-12-04 Thread Clark, Dustin Christopher
External Email - Use Caution Thank you Andrew, that did it. -Dustin From: freesurfer-boun...@nmr.mgh.harvard.edu On Behalf Of Hoopes, Andrew Sent: Wednesday, November 27, 2019 10:01 AM To: Freesurfer support list Subject: Re: [Freesurfer] freeview parallelized binary Hi

[Freesurfer] Network license with user stats

2019-12-04 Thread James Vincent
Hello Freesurfer, We would like to distribute Freesurfer through our BioGrids tool ( biogrids.org) with a license file already in place. I've read the previous message that asks individual users to obtain licenses even if using a single central license. I have requested a license ad filled in

[Freesurfer] Doctoral Position in Brain Microstructure Imaging Analysis using MRI and light sheet microscopy

2019-12-04 Thread Matteo Bastiani
External Email - Use Caution MRC-funded Doctoral Position in Brain Microstructure Imaging Analysis using MRI and light sheet microscopy - Sir Peter Mansfield Imaging Centre, School of Medicine, University of Nottingham, UK Application Deadline: 5.00 pm Friday 17 January 2020

[Freesurfer] Freeview Question

2019-12-04 Thread Ferraro, Pilar
External Email - Use Caution Yes, absolutely, this should work! Many Thanks! I have just one last question concerning the colors in FreeView. I have a fsgd file with class 1 (patients) coming first and then class 0 (hc) after. The contrast matrix is 1 -1 0. Among the results I