When you use -gammafit, it automatically sets the time window to 40. If you really want it at 80, but -timewindow before -gammafit. Do you really expect the MION hrf to last 80 sec?
On 8/13/19 11:06 AM, Caspar M. Schwiedrzik wrote: > > External Email - Use Caution > > Hi! > I am having difficulties setting the timewindow parameter in > mkanalysis-sess in Freesurfer v5.3. > I am trying to use 80 (data acquired with MION), but the parameter > does not seem to affect analysis.info <http://analysis.info>, where it > is always 40. > Is it possible to force a different timewindow? > Below is some info from analysis.info <http://analysis.info>. > Thanks, Caspar > > > # FSBUILD freesurfer-Linux-centos6_x86_64-stable-pub-v5.3.0 > # MKAVERSION $Id: mkanalysis-sess,v 1.64.2.5 2013/01/22 21:52:07 greve > Exp $ > # MKACMD /neuro_tools/freesurfer/fsfast/bin/mkanalysis-sess -fsd bold > -native -timeoffset -2/2 -event-related -paradigm xxxx.para > -nconditions 4 -TR 2 -gammafit 0 8 -gammaexp 0.3 *-timewindow 80* > -refeventdur 0.5 -polyfit 2 -hpf 0.0109 -analysis xxxx -funcstem xxxx > -runlistfile xxxx.list -nuisreg motion.dat 6 -tpef tpef.dat -acfbins > 14 -acffwhm 0 -mask xxxx -force > > > analysis xxxx > mcstem fmc > funcstem xxxx > fsd bold > runlistfile xxxx.list > TR 2 > RegDOF 6 > PerSession 1 > RawSpace volume native > mask xxxx > RawFWHM 0 > RawSTC none > UseB0DC 0 > ApplySubCortMask 1 > inorm 100 > acfbins 14 > fixacf 1 > acffwhm 0 > acfsvd 0 > designtype event-related > tpexclude tpef.dat > nskip 0 > polyfit 2 > HPFCutoffHz 0.0109 > HeteroGCor 0 > nconditions 4 > parname xxxx.para > RefEventDur 0.5 > *timewindow 40.000000* > prestim 0 > TER 0.050000 > gamma 0 8 0.3 0 > stimulusdelay -2/2 > Condition 1 Condition01 > Condition 2 Condition02 > Condition 3 Condition03 > Condition 4 Condition04 > nuisreg motion.dat 6 > > _______________________________________________ > 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
