[Freesurfer] qdec problems not receiving keyboard input

External Email - Use Caution Dear Freesurfer Experts, Although I haven't had any problems with the qdec until now, this week the qdec is having some errors when receiving inputs from the keyboard. For example, I can't write in the design name box, nor can I change the minimum or m

[Freesurfer] repeated measures ANOVA 2x2 two groups two times {Disarmed}

External Email - Use Caution Dear Freesurfer experts, I am trying to do a longitudinal repeated measures ANOVA 2x2, with two groups (experimental vs control) and two time points (pre and post treatment). Although I have run a paired t-test, now I would like to do a repeated measu

Re: [Freesurfer] .mgh file unknown, GLM paired analysis {Disarmed}

Faculty of Psychology and Education University of Deusto neurolab.deusto.es Avda. de las Universidades 24, 48007, Bilbao (Spain) Phone: +34 944139000 (ext. 3015) El lun., 2 nov. 2020 a las 18:27, Agurne Sampedro Calvete (< a.sampe...@deusto.es>) escribió: > Dear Freesurfer Experts,

Re: [Freesurfer] repeated measures ANOVA 2x2 two groups two times {Disarmed}

the right way to handle it. > > > On 11/5/2020 4:32 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Freesurfer experts, > > I am trying to do a longitudinal repeated measures ANOVA 2x2, with two > groups (experimental vs control) an

Re: [Freesurfer] repeated measures ANOVA 2x2 two groups two times {Disarmed}

> On 11/5/2020 10:32 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Douglas, > > Thank you very much for your rapid response. I have another question. > > I am following the FS Repeated Measures tutorial and therefore, I ran > this:

[Freesurfer] smooth longitudinal analysis {Disarmed}

External Email - Use Caution Dear Freesurfer experts, I am doing a longitudinal repeated measures analysis and I would like to know which smooth is better to use (with the mri_surf2surf command). In the repeated measures guide ( https://secure-web.cisco.com/1VH4PbpfczyEHmEvf-Dmw

[Freesurfer] multiple comparisons correction

External Email - Use Caution Dear Freesurfer experts, I am doing a longitudinal repeated measures ANOVA 2x2, with two groups (experimental vs control) and two time points (pre and post treatment). I have followed the group analysis tutorial ( https://secure-web.cisco.com/1pRD_Uxg

Re: [Freesurfer] multiple comparisons correction

, 48007, Bilbao (Spain) Phone: +34 944139000 (ext. 3015) El mar, 9 feb 2021 a las 15:46, Douglas N. Greve () escribió: > > > On 2/5/2021 9:54 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Freesurfer experts, > > I am doing a longitudinal

Re: [Freesurfer] multiple comparisons correction

? Thank you very much for your help. Kind regards, Agurne El mar, 9 feb 2021 a las 17:44, Douglas N. Greve () escribió: > That is ok for thickness, but not for volume > > On 2/9/2021 11:06 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Dougl

Re: [Freesurfer] multiple comparisons correction

s in surface-based anatomical analysis > Douglas N. Greve a, b, * , Bruce Fischl a, b > > On 2/9/2021 11:51 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Douglas, > > So, as far as I understand you, if I use a smoothing of 15 I can use a >

Re: [Freesurfer] multiple comparisons correction

External Email - Use Caution Dear Douglas, I have another question regarding multiple comparisons correction: Can I use --cache with volume analyses? Or should I use --grf? Thank you very much, Kind regards, Agurne El mar, 9 feb 2021 a las 18:11, Agurne Sampedro Calvete

Re: [Freesurfer] multiple comparisons correction

ou! Regards, Agurne El vie, 19 feb 2021 a las 16:29, Douglas N. Greve () escribió: > You have to use --grf. I never computed the cache tables for volumes > > On 2/19/2021 9:58 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Douglas, > >

Re: [Freesurfer] longitudinal group analysis displaying results

value or alternatively, a t-value? Thank you very much in advance, Best regards, Agurne El mar, 23 feb 2021 a las 13:25, Agurne Sampedro Calvete (< a.sampe...@deusto.es>) escribió: > Dear Freesurfer experts, > > I am doing a longitudinal repeated measures analysis and after c

Re: [Freesurfer] longitudinal group analysis displaying results

int with the highest value? Is there another way to obtain > a Z value or alternatively, a t-value? > > Thank you very much in advance, > > Best regards, > > Agurne > > El mar, 23 feb 2021 a las 13:25, Agurne Sampedro Calvete (< > a.sampe...@deusto.es>) escribió

Re: [Freesurfer] longitudinal group analysis displaying results

Universidades 24, 48007, Bilbao (Spain) Phone: +34 944139000 (ext. 3015) El lun, 1 mar 2021 a las 16:52, Douglas N. Greve () escribió: > > > On 2/26/2021 9:41 AM, Agurne Sampedro Calvete wrote: > > External Email - Use Caution > Dear Douglas, > > And is th

[Freesurfer] average thickness lobe stats

External Email - Use Caution Dear Freesurfer experts, I am trying to obtain the average thickness of the brain lobes. I am particularly interested in the temporal lobe. I have run "mri_annotation2label" (--lobeStrict) and "mris_anatomical_stats" commands and I have obtained the av

[Freesurfer] correlation analysis two groups (paired analysis)

External Email - Use Caution Dear FreeSurfer experts, I have two groups and two time points and I would like to do a correlation analysis between a variable (cognition) and the change score in cortical thickness between the two time points (time2 minus time1). I would like to see

Re: [Freesurfer] correlation analysis two groups (paired analysis)

External Email - Use Caution Thank you very much for your rapid response. Best regards, *-- --* *Agurne Sampedro Calvete, PhD* Departamento de Psicología / Psikologia Saila / Department of Psychology Facultad de Ciencias de la Salud / Osasun Zientzien Fakultatea / Faculty