Hi Freesurfer team & Doug, Just thought I'd check back in as you had asked! Any thoughts on censoring resting state volumes for fcseedcorr?
Thanks, Adam On Thu, Feb 15, 2018 at 12:57 PM, Douglas N Greve <gr...@nmr.mgh.harvard.edu > wrote: > Currently there is no way to do this. But it might not be hard to add. > If I don't get back in a couple of weeks, send me a reminder. > > > On 02/14/2018 12:13 PM, Adam Martersteck wrote: > > Just a quick follow-up question, > > For FD/DVARS or other "censoring" criteria -- using -tpexclusion > > worked great for surface based analysis with mkanalsysis and selxavg3. > > Is there a way to do this for seed-to-seed analysis (fcseedcor)? > > > > Thanks! > > > > On Thu, Jan 25, 2018 at 4:00 PM, Douglas N Greve > > <gr...@nmr.mgh.harvard.edu <mailto:gr...@nmr.mgh.harvard.edu>> wrote: > > > > Yes,you need a time point exclusion file (-tpexclude filename > > option to > > mkanalysis-sess). Run mkanalysis with -help to get more info on how > to > > create it. > > > > On 01/25/2018 04:43 PM, Adam Martersteck wrote: > > > Hi Freesurer experts, > > > > > > I’m looking to censor (drop volumes) from my resting state fMRI > time > > > series that violate a predetermined motion and signal threshold (FD > > > and DVARS). I've already determined which volumes violate X and Y > > > criteria. > > > > > > Is there a way to to tell FS to "ignore" these time points in the > > > analysis such as in preproc-sess or mkanalysis-sess? > > > > > > If there is not and if I were to drop the volumes directly from > > the 4D > > > file before starting any pre-processing and analysis – would > > that be > > > a problem for finding and regressing the auto-correlation in the > > time > > > series? > > > > > > Thanks! > > > Adam > > > > > > > > > _______________________________________________ > > > Freesurfer mailing list > > > Freesurfer@nmr.mgh.harvard.edu > > <mailto: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> > > 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> > > 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/> > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu <mailto:freesur...@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. > > > > > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > -- > 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 > FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 > www.nmr.mgh.harvard.edu/facility/filedrop/index.html > Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >
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