Re: [Freesurfer] GLM contrast vector for continuous variable interaction

2014-10-20 Thread Bronwyn Overs
Thanks Douglas. That is exactly what I wanted. Kind regards, Bronwyn Overs Research Assistant Neuroscience Research Australia Neuroscience Research Australia Margarete Ainsworth Building Barker Street Randwick Sydney NSW 2031 Australia *M* 0411 308 769 *T* +61 2 9399 1883 *F* +61 2 9399 1265

Re: [Freesurfer] GLM contrast vector for continuous variable interaction

2014-10-20 Thread Douglas N Greve
I think this is the contrast you need 00000000 0.50.50.50.5 - 0.5 -0.5-0.5-0.5 On 10/19/2014 06:33 PM, Bronwyn Overs wrote: > Dear Freesurfer Mailing List, > > I am running a GLM in freesurfer 2 categorical variables (2 levels), > and three c

[Freesurfer] GLM contrast vector for continuous variable interaction

2014-10-19 Thread Bronwyn Overs
Dear Freesurfer Mailing List, I am running a GLM in freesurfer 2 categorical variables (2 levels), and three continuous variables (age, prs, & sles). My fsgd file looks like this: GroupDescriptorFile 1 Title GLM_sles-group-gender-age Class genderMale-groupControl Class genderFemale-groupContro

Re: [Freesurfer] GLM Contrast

2009-02-25 Thread Douglas N Greve
Jeff Sadino wrote: Hello, I am running the mri_glmfit and would like to doublecheck my contrast file. This is my fsgd file: MeasurementName thickness Class ctrl Class cd Class nc Variables age ed Input 040002_S04 nc 42.62 18 Input 040005_HG01 nc 45.26 15 Input 040008_S01 nc 26.92 16 Input 0

[Freesurfer] GLM Contrast

2009-02-24 Thread Jeff Sadino
Hello, I am running the mri_glmfit and would like to doublecheck my contrast file. This is my fsgd file: MeasurementName thickness Class ctrl Class cd Class nc Variables age ed Input 040002_S04 nc 42.62 18 Input 040005_HG01 nc 45.26 15 Input 040008_S01 nc 26.92 16 Input 050015_S01 nc 46.65 12 .