No, it does not. With version 5 I went to a simple AR1 model instead. doug
On 11/26/12 10:34 PM, Caspar M. Schwiedrzik wrote: > Hi Doug, > thanks for the input. What I meant is that in version 5.1, > mkanalysis-sess does not seem to recognize the -taumax flag to set the > maximum delay for the autocorrelation function. > Caspar > > > 2012/11/26 Douglas N Greve <gr...@nmr.mgh.harvard.edu>: >> >> On 11/26/2012 02:12 PM, Caspar M. Schwiedrzik wrote: >>> Hi Doug, >>> I'll do that. >>> Two quick follow-up questions regarding 5.1: >>> - it seems that I cannot specify taumax anymore in mkanalysis-sess. Is >>> there another argument that would allow me to set the autocorrelation? >> What do you mean by "set the autocorrelation"? You can turn it off with >> -no-whiten. >> >>> - in a block design, would refeventduration be the block length or the >>> length of the individual events within a block? >> The block length. This will not change the p-values, only percent signal >> change values (often not even looked at). >> doug >> >>> Thanks, >>> Caspar >>> >>> 2012/11/26 Douglas N Greve<gr...@nmr.mgh.harvard.edu>: >>>> Hi Caspar, I think I fixed this in later versions. If you upgrade, you >>>> can run the stats from 5.1 with recons from 4.5 (just don't mix recons >>>> from different versions). >>>> doug >>>> >>>> On 11/26/2012 01:15 PM, Caspar M. Schwiedrzik wrote: >>>>> Hi! >>>>> I ran into a funny problem when calculating contrasts in Freesurfer >>>>> 4.5.0. >>>>> Namely, the center of my cluster of significant voxels has a p-value >>>>> of -0.0, resulting in a funny whole where you would otherwise expect >>>>> to find the most significant voxel(s). >>>>> It seems that the p-value is too small. Is there a workaround available? >>>>> Thank you very much, >>>>> Caspar >>>>> _______________________________________________ >>>>> 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: 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 >>>> >>>> >>>> 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 . 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 >> gr...@nmr.mgh.harvard.edu >> Phone Number: 617-724-2358 >> Fax: 617-726-7422 >> >> Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting >> FileDrop: 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
