can you send your fsgd file and your contrast.mtx file? On 4/17/19 4:12 PM, TMS lab wrote: > > External Email - Use Caution > > > mri_glmfit --y lh.t1t2ratio_12CMT_fmed_3sm_decurv.fsavg.mgh --fsgd > age_dexterity.fsgd --surf fsaverage lh --C contrast.mtx --o > lh_NHPT_T1T2_12CMT_allbrain > > > Il giorno gio 11 apr 2019 alle ore 21:58 Greve, Douglas N.,Ph.D. > <dgr...@mgh.harvard.edu <mailto:dgr...@mgh.harvard.edu>> ha scritto: > > 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>> <mailto: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>> > > > <mailto: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>> > <mailto: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> > > <mailto: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> <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>> > > 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 <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
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