Re: [Freesurfer] Longitudinal hippocampal subfields analysis problem

2018-05-08 Thread Iglesias Gonzalez, Eugenio
/ From: "Hoopes, Andrew" Date: Tuesday, 8 May 2018 at 16:27 To: "Iglesias Gonzalez, Eugenio" , Freesurfer support list Subject: Re: [Freesurfer] Longitudinal hippocampal subfields analysis problem I’m not sure. How long do these runs usually take Eugenio? I’m noticing th

Re: [Freesurfer] Longitudinal hippocampal subfields analysis problem

2018-05-08 Thread Hoopes, Andrew
ect: Re: [Freesurfer] Longitudinal hippocampal subfields analysis problem External Email - Use Caution Is it possible that it ran out of memory? Andrew, what do you think? -- Juan Eugenio Iglesias ERC Senior Research Fellow Translational Imaging Group University College London http://www

Re: [Freesurfer] Longitudinal hippocampal subfields analysis problem

2018-05-08 Thread Iglesias Gonzalez, Eugenio
External Email - Use Caution Is it possible that it ran out of memory? Andrew, what do you think? -- Juan Eugenio Iglesias ERC Senior Research Fellow Translational Imaging Group University College London http://www.jeiglesias.com http://cmictig.cs.ucl.ac.uk/ From: on behalf of

Re: [Freesurfer] Longitudinal hippocampal subfields analysis

2017-05-14 Thread Martin Reuter
Hi Manuel, smoothing is usually only necessary for surface data. You should have crated the subfields on top of the longitudinal directories, so: > recon-all -long -hippocampal-subfields-T1 > Else they will only be available in the cross dirs. The longs will have better reliability. Best

Re: [Freesurfer] longitudinal hippocampal subfields analysis

2014-01-08 Thread Martin Reuter
Hi Sal, asegstats2table (and aparc..) will take the longitudinal qdec file and then automatically select the *.long.* directories to create the table. So there is no need to move them to a separate folder. The longitudinal qdec file is simply a table with at least 2 columns (for stacking res

Re: [Freesurfer] longitudinal hippocampal subfields analysis

2014-01-08 Thread Salil Soman
Thank you Martin. I will try this approach. I was able to temporarily move the longitudinal subject data to its own folder to run aparc2table and aseg2table. Hopefully this will also work for the hippocampal subfield script. Best wishes, Sal Salil Soman, MD, MS Postdoctoral Research Fellow - S

Re: [Freesurfer] longitudinal hippocampal subfields analysis

2014-01-07 Thread Martin Reuter
Hi Salil, just run the hippo-subfields on the longitudinal results like this: recon-all -long -hippo-subfields to generate the subfield data. I am not familiar with the kvlQuantify... script and think it works on all subjects in the Subjects dir. Not sure what the best way is to solve this