Hi - Tim's correct - the group-average connectivity HCP resource is already computed across all subjects so can't be recomputed on-the-fly for new subsets of subjects. All matlab code used to generate it is supplied though as part of the "PTN" download.
Steve. > On 4 Apr 2016, at 22:24, Timothy Coalson <[email protected]> wrote: > > I'm not sure why nobody else has responded to this, but the cifti-average URL > basically points to a precomputed file, and it may not be feasible for us to > compute this kind of result for arbitrary filters on the list of subjects. > I'm not sure where the group PCA methods are documented, or whether/where > scripts are available for it. > > Tim > > > On Mon, Mar 21, 2016 at 1:00 PM, Longchuan Li <[email protected] > <mailto:[email protected]>> wrote: > Hi, HCP experts > > I wonder whether it is possible to show the results of > "cifti-average?resource=HCP_Resources:GroupAvg:HCP_Q1-Q6_R468_rfMRI_groupPCA_d4500” > in workbench according to subjects' gender? If not possible, what will be > the best way to generate such maps based on sexr? I am quite new to the > resting-state functional MRI data in the workbench and hope my question is > not too naive here > > Thank you! > Longchuan > _______________________________________________ > HCP-Users mailing list > [email protected] <mailto:[email protected]> > http://lists.humanconnectome.org/mailman/listinfo/hcp-users > <http://lists.humanconnectome.org/mailman/listinfo/hcp-users> > _______________________________________________ > HCP-Users mailing list > [email protected] > http://lists.humanconnectome.org/mailman/listinfo/hcp-users > --------------------------------------------------------------------------- Stephen M. Smith, Professor of Biomedical Engineering Head of Analysis, Oxford University FMRIB Centre FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK +44 (0) 1865 222726 (fax 222717) [email protected] http://www.fmrib.ox.ac.uk/~steve <http://www.fmrib.ox.ac.uk/~steve> --------------------------------------------------------------------------- Stop the cultural destruction of Tibet <http://smithinks.net/> _______________________________________________ HCP-Users mailing list [email protected] http://lists.humanconnectome.org/mailman/listinfo/hcp-users
