Re: [Freesurfer] output of mris_anatomical_stats

Hi Marco

that is the spatial standard deviation, which probably isn't a very interesting #. Typically the more interesting variance is cross subject.

cheers Bruce

On Wed, 16 Feb 2011, Marco Loggia, PhD wrote:

Dear all,

In mris_anatomical_stats, the "average cortical thickness" value comes with a measure of dispersion around the mean. Is this Standard Deviation? If so, is there a way to plot the 95% confidence intervals instead?

Thanks,

Marco

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Marco L. Loggia, PhD

Postdoctoral Fellow, Mass General Hospital & Brigham and Women's Hospital

Harvard Medical School

CNY Building 120, suite 101E

Charlestown, Massachusetts 02129

Phone: (617) 643-7267

Fax: (617) 643-7340 marco@nmr.mgh.harvard.edu