Hi Doug, thanks for the advice. When I try to use the new mri_mcscim, I get the following error messages: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.11' not found /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.9' not found /lib64/libc.so.6: version `GLIBC_2.7' not found Caspar
2013/10/30 Douglas N Greve greve@nmr.mgh.harvard.edu
On 10/30/2013 08:51 AM, Caspar M. Schwiedrzik wrote:
Hi Doug, thank you very much! I have two follow-up questions for your two suggestions:
- If I want to use mri_glmfit-sim but my conjunctions are not from
contrasts that are all from the same GLM, I guess I can still do what you suggested but I will have to come up with a fwhm.dat for the conjunction, correct? Is there a way to compute this from the conjunction sig map, or should I use the average or the max or the min of the contrasts that go into the conjunction? This is for functional data.
If they are not from the same GLM, then I would use the larger of the two FWHMs.
- It seems that there is a version of mri_mcsim that allows one to
specify a range of FWHM with the flag --fwhm-max; however, version 1.17 that comes with the 5.1 and 5.3 releases does bot have that option. Is the version of mri_mcsim that understands --fwhm-max available?
Try ftp://surfer.nmr.mgh.harvard.**edu/transfer/outgoing/flat/** greve/mri_mcsimftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_mcsim doug
Thanks again, Caspar
2013/10/24 Douglas N Greve <greve@nmr.mgh.harvard.edu <mailto: greve@nmr.mgh.harvard.**edu greve@nmr.mgh.harvard.edu>>
Hi Caspar, there are a couple of things you can do: 1. Go into the mri_glmfit folder used to create the input contrasts to the conjunction. Create a subfolder. Save the conjunction as sig.mgz and create a file called "C.dat" (it can be empty) in this folder. Then run mri_glmfit-sim specifying to do the simulation rather than using cached data. 2. Create cached data by running mri_mcsim. This may take longer than #1, but once you have the cached data you do not need to run it again, which could be useful if you are going to do more analyses with this template doug On 10/23/2013 02:55 PM, Caspar M. Schwiedrzik wrote: > Hi, > I have a question regarding cluster size thresholding using > mri_glmfit-sim. Namely, I have a sig.nii conjunction map that I made > with mri_concat. > The analyses that serve as input to the conjunction map are done on a > custom surface template. > If I want to run mri_glmfit-sim, how would that work? I obviously do > not have precached data. > Thanks, Caspar > > > > > ______________________________**_________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@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 greve@nmr.mgh.harvard.edu <mailto:greve@nmr.mgh.harvard.**edu<greve@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/> ______________________________**_________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@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.-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/**fswiki/BugReportinghttp://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.**edu/filedrop2https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/**facility/filedrop/index.htmlhttp://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/