[Freesurfer] LME MATLAB tools

2019-01-22 Thread Tefera, Getaneh B
External Email - Use Caution Dear Freesurfer Experts, I have a question about how to interpret cortical thickness difference between groups using LME MATLAB tools. I have three groups(g0, g1, and g2) and five time points(t= 0,0.5, 1,2,3). I am trying to use LME model wi

[Freesurfer] LME MATLAB tools

2019-01-22 Thread Tefera, Getaneh B
External Email - Use Caution Dear Freesurfer Experts, I have a question about how to interpret cortical thickness difference between groups using LME MATLAB tools. I have three groups(g0, g1, and g2) and five time points(t= 0,0.5, 1,2,3). I am trying to use LME model wi

[Freesurfer] LME MATLAB Tools

2019-01-10 Thread Tefera, Getaneh B
External Email - Use Caution Dear Freesurfer Experts, I have a question about how to interpret cortical thickness difference between groups using LME MATLAB tools. I have three groups(g0, g1, and g2) and five time points(t= 0,0.5, 1,2,3). I am trying to use LME model wi

Re: [Freesurfer] Lme matlab tools lhstats

2016-04-20 Thread Martin Reuter
Hi Patrizia, Usually you would allow the intercept to be a random effect (1st column). Basically random effect means, you allow each subject to have their own intercept, which usually makes sense. That could be sufficient for your model, you can also test if having two random effects is better

[Freesurfer] Lme matlab tools lhstats

2016-04-20 Thread Patrizia Dall'Acqua
Dear FS-Group I am attempting to use the lme matlab tools for my longitudinal analysis. My dataset consists of 2 time-points and 2 groups (patients and controls). I will not use covariates since the groups are well matched for age, gender and education. I am trying to a

Re: [Freesurfer] freesurfer lme matlab tools

2014-06-27 Thread jorge luis
fer@nmr.mgh.harvard.edu" >Enviado: Viernes 27 de junio de 2014 9:45 >Asunto: [Freesurfer] freesurfer lme matlab tools > > > > >Dear Free-surfer Group, I am currently attempting to use the lme matlab tools for my longitudinal analysis. My dataset consists of two time-

[Freesurfer] freesurfer lme matlab tools

2014-06-27 Thread melinda dora
Dear Free-surfer Group, I am currently attempting to use the lme matlab tools for my longitudinal analysis. My dataset consists of two time-points, and I am interested in the group by time interaction for my dataset. I am attempting to follow the wiki instructions, but are finding them hard at