Re: [Freesurfer] longitudinal FreeSurfer help

2020-03-17 Thread Swati Rane
es.google.com/site/uwswatirane/ From: Swati Rane mailto:srle...@uw.edu>> Date: Thursday, March 12, 2020 at 10:18 PM To: Freesurfer support list mailto:freesurfer@nmr.mgh.harvard.edu>> Subject: Re: [Freesurfer] longitudinal FreeSurfer help Hi Kersten, Thanks for the reply. I thin

Re: [Freesurfer] longitudinal FreeSurfer help

2020-03-15 Thread Diers, Kersten /DZNE
com/site/uwswatirane/ From: Swati Rane mailto:srle...@uw.edu>> Date: Thursday, March 12, 2020 at 10:18 PM To: Freesurfer support list mailto:freesurfer@nmr.mgh.harvard.edu>> Subject: Re: [Freesurfer] longitudinal FreeSurfer help Hi Kersten, Thanks for the reply. I think I am try

Re: [Freesurfer] longitudinal FreeSurfer help

2020-03-13 Thread Swati Rane
:18 PM To: Freesurfer support list Subject: Re: [Freesurfer] longitudinal FreeSurfer help Hi Kersten, Thanks for the reply. I think I am trying to understand the steps that follow. Do I have to check whether my model with 2 random effects (intercept and time) is better than that with one (interce

Re: [Freesurfer] longitudinal FreeSurfer help

2020-03-12 Thread Swati Rane
described in the tutorial? Thank you. Swati From: on behalf of "Diers, Kersten /DZNE" Reply-To: Freesurfer support list Date: Thursday, March 12, 2020 at 5:19 AM To: "freesurfer@nmr.mgh.harvard.edu" Subject: Re: [Freesurfer] longitudinal FreeSurfer help External

Re: [Freesurfer] longitudinal FreeSurfer help

2020-03-12 Thread Diers, Kersten /DZNE
External Email - Use Caution Hello Swati, your points 1-4 look fine, as far as I can see. Regarding 5, the recommended spatiotemporal mass-univariate approach consists of calling three functions: lme_mass_fit_EMinit, lme_mass_RgGrow, lme_mass_fit_Rgw in that order. If that d

[Freesurfer] longitudinal FreeSurfer help

2020-03-11 Thread Swati Rane
External Email - Use Caution Dear FreeSurfer experts, I simply do not understand the LME setup for longitudinal analyses. Here is what I have: 3 groups each with variable longitudinal data (in terms of umber of time points and interval between timepoints). I am interested in de