Re: [Freesurfer] scatterplots in tkmedit

2009-02-25 Thread Douglas N Greve
does it let you load the fsgd without a register.dat? If not, you can create one with tkregister2 --noedit --mov sig.mgh --targ FMRIB58_FA_1mm.nii.gz --regheader --reg register.dat Victoria Williams wrote: The 4D input file of FA values was created using the TBSS processing stream where each

Re: [Freesurfer] scatterplots in tkmedit

2009-02-25 Thread Victoria Williams
The 4D input file of FA values was created using the TBSS processing stream where each subject was registered to the FMRIB58_FA_1mm.nii.gz standard brain in the FSL directory. However, the volume I used as the input for the glmfit is basically a 4D volume of alrealdy registered subjects that ha

Re: [Freesurfer] scatterplots in tkmedit

2009-02-25 Thread Douglas N Greve
Is is already registered to a subject? Victoria Williams wrote: Hello, I ran a GLM using a 4d skeletonized Fractional Anisotropy volume as my input into mri_glmfit with one variable. As this analysis is not surface based, I must open the results (sig.mgh) using tkmedit as an overlay. My

[Freesurfer] scatterplots in tkmedit

2009-02-25 Thread Victoria Williams
Hello, I ran a GLM using a 4d skeletonized Fractional Anisotropy volume as my input into mri_glmfit with one variable. As this analysis is not surface based, I must open the results (sig.mgh) using tkmedit as an overlay. My goal is to open a scatterplot similar to that in tksurfer which sho