what is your command line? On 4/11/19 3:53 PM, TMS lab wrote: > > External Email - Use Caution > > Unfortunately I get such error message with the matrix 0 0 0 1 > ERROR: dimension mismatch between X and contrast contrast.mtx X has > 3 cols, C has 4 cols > > Instead if I use 0 0 1, it works > > Best, > RAFAEL > That should have failed because it only has 3 values (should have 4). I > think it should be 0 0 0 1 > > > On 4/11/19 3:20 AM, TMS lab wrote: > > > > External Email - Use Caution > > > > You are right. I want simply to correlate myelin and nhpt regressing > > out age. > > I did it with the following matrix: > > 0 0 1 > > And it seems to work. Is it ok this matrix? > > > > Thanks a lot > > Rafael > > > > Il giorno gio 11 apr 2019 alle 00:22 Greve, Douglas N.,Ph.D. > > <dgr...@mgh.harvard.edu > <mailto:dgr...@mgh.harvard.edu> <mailto:dgr...@mgh.harvard.edu > <mailto:dgr...@mgh.harvard.edu>>> ha scritto: > > > > That will compute the average of the Age slope and the NHPT slope. > > Probably not what you want to do > > > > On 4/6/19 12:24 PM, TMS lab wrote: > > > > > > External Email - Use Caution > > > > > > Dear Freesurfer team, > > > > > > I'm running a correlation analysis where I'd like to corelate > > > myelination and a clinical parameter (NHPT) regressing out the > > effect > > > of age. > > > > > > My contrast.mtx: 0 0 0.5 0.5 > > > > > > This is my FSGD FILE: > > > GroupDescriptorFile 1 > > > Title Myelin > > > Class Main > > > Variables Age NHPT > > > Inputfs_CGaMain 19 18.2 > > > ....... > > > > > > Is the matrix ok? > > > > > > Thanks > > > Rafael > > > > > > _______________________________________________ > > > Freesurfer mailing list > > > Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu> > > <mailto:Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu>> > > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu> > <mailto:Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu>> > > RispondiRispondi a tuttiInoltra > > > > > > > Il giorno gio 11 apr 2019 alle ore 09:20 TMS lab <tmsla...@gmail.com > <mailto:tmsla...@gmail.com>> ha scritto: > > You are right. I want simply to correlate myelin and nhpt > regressing out age. > I did it with the following matrix: > 0 0 1 > And it seems to work. Is it ok this matrix? > > Thanks a lot > Rafael > > Il giorno gio 11 apr 2019 alle 00:22 Greve, Douglas N.,Ph.D. > <dgr...@mgh.harvard.edu <mailto:dgr...@mgh.harvard.edu>> ha scritto: > > That will compute the average of the Age slope and the NHPT > slope. > Probably not what you want to do > > On 4/6/19 12:24 PM, TMS lab wrote: > > > > External Email - Use Caution > > > > Dear Freesurfer team, > > > > I'm running a correlation analysis where I'd like to corelate > > myelination and a clinical parameter (NHPT) regressing out > the effect > > of age. > > > > My contrast.mtx: 0 0 0.5 0.5 > > > > This is my FSGD FILE: > > GroupDescriptorFile 1 > > Title Myelin > > Class Main > > Variables Age NHPT > > Inputfs_CGaMain 19 18.2 > > ....... > > > > Is the matrix ok? > > > > Thanks > > Rafael > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu> > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu> > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
