wb_command -file-information <file> -only-map-names
So something like
[~,result]=system('wb_command -file-information
S1200.All.MyelinMap_BC_MSMAll.32k_fs_LR.dscalar.nii -only-map-names');
result=textscan(result,'%s');
subjects=regexprep(result{1},'_MyelinMap','');
-Keith
On Fri, Oct 27, 2017 at 8:20 AM, Claude Bajada <[email protected]>
wrote:
> Thanks very much Jenn,
>
>
> Found them and downloaded them. I just have one more question. I am now
> trying to do some analysis on a subset of the individual myelin maps
> (S1200.All.MyelinMap...). I have loaded the data into matlab but this just
> gives a [vertex x participant] matrix but none of the keys
>
>
> Is there a way to seprate the 4D cifti into individual files? Or
> alternatively extract the order or participant number so that I can index
> the individual maps in matlab?
>
>
> Cheers,
>
> Claude
>
> On 25.10.2017 21:38, Elam, Jennifer wrote:
>
> Hi Claude,
>
> The S1200 group average myelin maps are part of the 1200 Subjects Group
> Average Data download here: https://db.humanconnectome.org/data/
> projects/HCP_1200. Individual subject myelin maps are also available in
> that dataset in the S1200.All.MyelinMap_BC_MSMAll.32k_fs_LR.dscalar.nii
> file (individual maps can be toggled through as Maps within the layer in
> Workbench. In fact, there's a Workbench scene in the included *.scene
> file that is already set up to look at/compare both the group average and
> individual myelin maps and a PDF Workbench tutorial for the whole dataset.
>
>
> Best,
>
> Jenn
>
>
> Jennifer Elam, Ph.D.
> Scientific Outreach, Human Connectome Project
> Washington University School of Medicine
> Department of Neuroscience, Box 8108
> 660 South Euclid Avenue
> St. Louis, MO 63110
> 314-362-9387
> [email protected]
> www.humanconnectome.org
>
> ------------------------------
> *From:* [email protected] <hcp-users-bounces@
> humanconnectome.org> <[email protected]> on behalf of
> Bajada, Claude Julien <[email protected]> <[email protected]>
> *Sent:* Wednesday, October 25, 2017 2:12:52 PM
> *To:* [email protected]
> *Subject:* [HCP-Users] Myelin Maps
>
> Dear all,
>
> Do group average myelin maps in the 32k MSMall space exist? And if so
> where can I download them?
>
> Claude
>
>
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