Re: [Freesurfer] How to process ANCOVA with age as covariate

2017-06-09 Thread Douglas Greve
That contrast vector (0 0 1 -1) will compute the interaction between group and age On 6/6/17 9:25 PM, Gwang-Won Kim wrote: Hello FreeSurfer Developers, To compare cortical thickness between groups, I want to process analysis of covariance (ANCOVA) adjusting for age. When "mri_glmfit" proces

[Freesurfer] How to process ANCOVA with age as covariate

2017-06-06 Thread Gwang-Won Kim
Hello FreeSurfer Developers,To compare cortical thickness between groups, I want to process analysis of covariance (ANCOVA) adjusting for age.When "mri_glmfit" process, do I insert "0 0 1 -1" in .mtx file?Would you please tell me how to process ANCOVA with age as covariate.FSGD FILEClass Group1Clas

[Freesurfer] How to process ANCOVA with age as covariate

2017-06-01 Thread Gwang-Won Kim
Hello FreeSurfer Developers, To compare cortical thickness between groups, I want to process analysis of covariance (ANCOVA) adjusting for age.When "mri_glmfit" process, do I insert "0 0 1 -1" in .mtx file?Would you please tell me how to process ANCOVA with age as covariate. FSGD FILEClass Group1Cl