Re: [Freesurfer] slopes of interaction analysis in tksurfer

2009-11-17 Thread Douglas N Greve
Hard to say. Can you send me the fsgd file? Stefan Brauns wrote: > Thank you for your fast response. > > According to the vertex on the overlay map, there are differences in > the slopes of "red" and "blue" groups, that are not close to 0. One > can also see in the picture of the first mail, tha

Re: [Freesurfer] slopes of interaction analysis in tksurfer

2009-11-17 Thread Douglas N Greve
what do you mean by "see the slopes"? Those lines have a slope (it just looks like it is close to 0). Not sure why you can't see all 16, might be a limit in the fsgd visualization. Stefan Brauns wrote: > Hi all, > > I have done an analysis of thickness and a neuropsych variable as a > covariate