Try running it wiith --help to get docs and examples

On 6/24/19 4:52 PM, Tammi Kral wrote:

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This may be a naïve question - but this function (mri_annotation2label) appears to be for use with individual subject data - how do I use it with the DK atlas? When I provide the DK atlas file as the "subject" input I get an error because it is looking for a standard subject directory structure with the normal files (e.g. in 'surf').

Or am I creating a label for each individual subject to reference with mri_glmfit?

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*From:* Tammi Kral *Sent:* Friday, June 21, 2019 9:18:46 PM *To:* Greve, Douglas N.,Ph.D. *Subject:* Re: [Freesurfer] DesikanKilliany ROI for mri_glmfit

Thank you, I will try what you have suggested. Yes, it is a surface-based analysis.

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*From:* Greve, Douglas N.,Ph.D. DGREVE@mgh.harvard.edu *Sent:* Friday, June 21, 2019 7:12:26 PM *To:* Tammi Kral *Subject:* Re: [Freesurfer] DesikanKilliany ROI for mri_glmfit Can you give more information? Eg, is this a surface-based or volume-based study? If you are doing a surface-based and want to confine the results to the insula, then you can use mri_annotation2label to break the DK atlas into individual labels, then pass the insula label to mri_glmfit through the --label option.

On 6/19/2019 4:32 AM, Tammi Kral wrote:

...

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Hello,

I would like to use the insula label/ROI from the DesikanKilliany atlas with mri_glmfit. How do I reference this label, as I don't see a LUT for this atlas.

I appreciate any suggestions.

Thanks,

Tammi R.A. Kral, M.S.

Doctoral Candidate, Psychology University of Wisconsin-Madison Center for Healthy Minds Waisman Brain Imaging Laboratory

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