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Hi Douglas,
Thanks for you answer. We actually tried this, but it gives other numbers, and the difference between the original surface area values and the ones we got through dividing was not consistent across regions Could there be another way?
Thanks again, Zoi
On 24 April 2018 at 20:12, Douglas Greve dgreve@mgh.harvard.edu wrote:
you can try dividing it. Run this on subjects for whom you do have area and see how well it does
On 4/20/18 8:15 AM, Zohar Berman wrote:
Dear Douglas,
Thank you for your quick answer! The thing is, we don't have access to the original surface area files which were created by FreeSurfer anymore. Thus, we were wondering if we can calculate a region's surface area if we have its volume & cortical thickness values. Is that possible?
Thank you very much! Zoi
On 20 April 2018 at 00:04, Douglas N. Greve dgreve@mgh.harvard.edu wrote:
We output surface area separately both as a map and as statistics
On 04/19/2018 04:47 PM, Zohar Berman wrote:
Dear FreeSurfer experts,
Can one use the volume and cortical thickness of a region to calculate the surface area of this region?
Thanks a lot in advance! Best, Zoi
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