Thanks a lot!
On Fri, Jul 12, 2013 at 6:58 PM, Douglas N Greve <gr...@nmr.mgh.harvard.edu>wrote: > It is the difference but it is on the tesselation of the left hemisphere. > If you want it on the right hemisphere, then you need to perform the > analysis on the right hemisphere. > doug > > > > On 07/12/2013 02:37 AM, amirhossein manzouri wrote: > >> Is lh.lh-rh.thickness.sm00.mgh the left hemisphere overlay or the stack >> of voxel-wise cortical thickness difference between left and right >> hemisphere of each subject? I need to see the difference map of left and >> right (lh-rh) overlaid on both hemispheres! >> >> >> On Thu, Jul 11, 2013 at 6:01 PM, Douglas N Greve < >> gr...@nmr.mgh.harvard.edu >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu>>> >> wrote: >> >> The first command loads the left hemisphere overlay onto the right >> hemisphere. Why do you want to do this? >> doug >> >> >> On 07/11/2013 11:13 AM, amirhossein manzouri wrote: >> >> As I mentioned before in my second question : >> tksurfer fsaverage_sym rh inflated -aparc -overlay >> lh.lh-rh.thickness.sm00.mgh >> tksurfer fsaverage_sym lh inflated -aparc -overlay >> lh.lh-rh.thickness.sm00.mgh >> For Right and Left side! >> BR >> >> >> On Thu, Jul 11, 2013 at 4:38 PM, Douglas Greve >> <gr...@nmr.mgh.harvard.edu >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> > >> <mailto:gr...@nmr.mgh.harvard.**edu <gr...@nmr.mgh.harvard.edu> >> >> <mailto:gr...@nmr.mgh.harvard.**edu <gr...@nmr.mgh.harvard.edu>>>> >> wrote: >> >> >> I don't know what you mean by overlaying the results on L & R. >> What is your command line? >> >> >> >> On 7/11/13 3:34 AM, amirhossein manzouri wrote: >> >> Thanks Doug, >> When I overlay the results on L & R , I see different >> patterns on >> each hemisphere. Is it something that I don't >> understand correctly? >> BR >> >> >> On Wed, Jul 10, 2013 at 5:45 PM, Douglas N Greve >> <gr...@nmr.mgh.harvard.edu >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> > >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu>>>> >> wrote: >> >> >> On 07/10/2013 01:26 AM, amirhossein manzouri wrote: >> > Dear Doug and FS experts, >> > I am trying to use Xhemi tool to study asymmetry >> in the >> brain. I have >> > done the exact procedure you mentioned in WiKi >> for a group >> of 40 controls. >> > 1) Is lh.lh-rh.thickness.sm00.mgh the stack of >> voxel-wise >> cortical >> > thickness difference between left and right >> hemisphere of >> each subject? >> Yes. >> > 2) If yes, shouldn't I see the similar mapping by >> overlaying this to >> > lh and rh? >> > (tksurfer fsaverage_sym rh inflated -aparc -overlay >> > lh.lh-rh.thickness.sm00.mgh) >> I don't know what you mean. Can you elaborate/ >> > 3) How do you interpret the result after >> analyzing within >> one group? >> > ( tksurfer fsaverage_sym lh inflated -aparc -overlay >> > glm.lh.lh-rh.thickness.sm05/**osgm/sig.mgh) >> It is the difference between left and right >> hemisphere at >> each vertex. >> > 4) Is there any way to look at the results >> through the >> brain per slice >> > and also the whole brain? >> Do you mean mapping the difference into the volume >> and then >> viewing it >> as a volume? If so, You can try mri_surf2vol >> doug >> > >> > -- >> > Best regards, >> > Amirhossein Manzouri >> > >> > >> > >> > >> > ______________________________**_________________ >> > Freesurfer mailing list >> > Freesurfer@nmr.mgh.harvard.edu >> >> <mailto:freesur...@nmr.mgh.**harvard.edu<Freesurfer@nmr.mgh.harvard.edu> >> > >> >> <mailto:freesur...@nmr.mgh.**harvard.edu<Freesurfer@nmr.mgh.harvard.edu> >> >> >> <mailto:freesur...@nmr.mgh.**harvard.edu<Freesurfer@nmr.mgh.harvard.edu> >> >> >> >> > >> https://mail.nmr.mgh.harvard.**edu/mailman/listinfo/** >> freesurfer <https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer> >> >> -- >> Douglas N. Greve, Ph.D. >> MGH-NMR Center >> gr...@nmr.mgh.harvard.edu >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> > >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> >> >> Phone Number: 617-724-2358 <tel:617-724-2358> >> <tel:617-724-2358 <tel:617-724-2358>> >> Fax: 617-726-7422 <tel:617-726-7422> >> <tel:617-726-7422 <tel:617-726-7422>> >> >> >> Bugs: >> >> surfer.nmr.mgh.harvard.edu/**fswiki/BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> >> >> <http://surfer.nmr.mgh.**harvard.edu/fswiki/**BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> >> > >> <http://surfer.nmr.mgh.** >> harvard.edu/fswiki/**BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> >> > >> FileDrop: https://gate.nmr.mgh.harvard.** >> edu/filedrop2 <https://gate.nmr.mgh.harvard.edu/filedrop2> >> >> www.nmr.mgh.harvard.edu/**facility/filedrop/index.html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> >> <http://www.nmr.mgh.harvard.**edu/facility/filedrop/index.** >> html <http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html>> >> <http://www.nmr.mgh.harvard.** >> edu/facility/filedrop/index.**html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> >> > >> >> Outgoing: >> ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/** >> greve/ <ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/> >> >> ______________________________**_________________ >> Freesurfer mailing list >> Freesurfer@nmr.mgh.harvard.edu >> >> <mailto:freesur...@nmr.mgh.**harvard.edu<Freesurfer@nmr.mgh.harvard.edu> >> > >> >> <mailto:freesur...@nmr.mgh.**harvard.edu<Freesurfer@nmr.mgh.harvard.edu> >> >> >> <mailto:freesur...@nmr.mgh.**harvard.edu<Freesurfer@nmr.mgh.harvard.edu> >> >> >> >> https://mail.nmr.mgh.harvard.**edu/mailman/listinfo/** >> freesurfer <https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer> >> >> >> The information in this e-mail is intended only >> for the >> person to whom it is >> addressed. If you believe this e-mail was sent to >> you in >> error and the e-mail >> contains patient information, please contact the >> Partners >> Compliance HelpLine at >> >> http://www.partners.org/**complianceline<http://www.partners.org/complianceline>. >> If the e-mail was >> sent to you in error >> but does not contain patient information, please >> contact the >> sender and properly >> dispose of the e-mail. >> >> >> >> >> -- Best regards, >> Amirhossein Manzouri >> >> >> >> >> >> >> -- Best regards, >> Amirhossein Manzouri >> >> >> >> -- Douglas N. Greve, Ph.D. >> MGH-NMR Center >> gr...@nmr.mgh.harvard.edu >> <mailto:gr...@nmr.mgh.harvard.**edu<gr...@nmr.mgh.harvard.edu> >> > >> Phone Number: 617-724-2358 <tel:617-724-2358> >> Fax: 617-726-7422 <tel:617-726-7422> >> >> Bugs: >> surfer.nmr.mgh.harvard.edu/**fswiki/BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> >> >> <http://surfer.nmr.mgh.**harvard.edu/fswiki/**BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> >> > >> FileDrop: >> https://gate.nmr.mgh.harvard.**edu/filedrop2<https://gate.nmr.mgh.harvard.edu/filedrop2> >> >> www.nmr.mgh.harvard.edu/**facility/filedrop/index.html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> >> >> <http://www.nmr.mgh.harvard.**edu/facility/filedrop/index.**html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> >> > >> Outgoing: >> >> ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/**greve/<ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/> >> >> >> >> >> -- >> Best regards, >> Amirhossein Manzouri >> >> >> > -- > Douglas N. Greve, Ph.D. > MGH-NMR Center > gr...@nmr.mgh.harvard.edu > Phone Number: 617-724-2358 > Fax: 617-726-7422 > > Bugs: > surfer.nmr.mgh.harvard.edu/**fswiki/BugReporting<http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting> > FileDrop: > https://gate.nmr.mgh.harvard.**edu/filedrop2<https://gate.nmr.mgh.harvard.edu/filedrop2> > www.nmr.mgh.harvard.edu/**facility/filedrop/index.html<http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> > Outgoing: ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/** > greve/ <ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/> > > -- Best regards, Amirhossein Manzouri
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