The problem is this: "1101209_APPA_dtseries.nii". The cifti extension is a 2-part extension, and needs two periods, like this: "1101209_APPA.dtseries.nii". Otherwise, as you have discovered, wb_view doesn't identify it properly. The next version of workbench should warn you when you do something like this.
Tim On Thu, Feb 8, 2018 at 8:10 PM, Glasser, Matthew <[email protected]> wrote: > Perhaps you read it in as a volume file .nii rather than a CIFTI file > .dtseries.nii or .dconn.nii. > > Peace, > > Matt. > > From: <[email protected]> on behalf of Joey Contreras > <[email protected]> > Date: Thursday, February 8, 2018 at 6:48 PM > To: "[email protected]" <[email protected]> > Subject: [HCP-Users] How to view cifti correlation matrices/ trouble > loading fifth-merge generated files > > Hello > I was hoping someone would be able to lead me to a reference on how I can > view the connectivity matrices generated from using wb_command > -cifti-correlation? > > Before that I used the following commands on my HCP preprocessed AP, PA > collected rsfMRI data > •wb_command -cifti-reduce <input> MEAN mean.dtseries.nii > •wb_command -cifti-reduce <input> STDEV stdev.dtseries.nii > •wb_command -cifti-math '(x - mean) / stdev' <output> -fixnan 0 -var x > <input> -var mean mean.dtseries.nii -select 1 1 -repeat > -var stdev stdev.dtseries.nii -select 1 1 –repeat > •wb_command -cifti-merge out.dtseries.nii -cifti first. > dtseries.nii -cifti second.dtseries.nii -cifti third. > dtseries.nii -cifti fourth.dtseries.nii > > > Additionally I used the -cifti-merge command to generate a concatenated > cifti file from both AP and PA directions however when I tried to then view > this in connectome workbench I am told that this is not a volume file. How > do I use the merged file? > > Here is the exact command used: > > -bash-4.1$ wb_command -cifti-merge 1101209_APPA_dtseries.nii -cifti > demean_AP.dtseries.nii -cifti demean_PA.dtseries.nii > > Thank you in advance for your help! > > Joey Contreras > > > > _______________________________________________ > HCP-Users mailing list > [email protected] > http://lists.humanconnectome.org/mailman/listinfo/hcp-users > > _______________________________________________ > HCP-Users mailing list > [email protected] > http://lists.humanconnectome.org/mailman/listinfo/hcp-users > _______________________________________________ HCP-Users mailing list [email protected] http://lists.humanconnectome.org/mailman/listinfo/hcp-users
