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Yes the pial surface changed and the white did not. ________________________________ De: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu en nombre de Douglas N. Greve dgreve@MGH.HARVARD.EDU Enviado: martes, 9 de noviembre de 2021 14:49 Para: freesurfer@nmr.mgh.harvard.edu freesurfer@nmr.mgh.harvard.edu Asunto: Re: [Freesurfer] T1 aparc.stats vs T1 with T2 aparc.stats
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The white surface won't change, but the pial surface should change. Can you verify that the pial surface changed?
On 11/9/2021 9:36 AM, Castro Leal, Gonzalo wrote:
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Hello,
I wanted to compare the results of the aparc.stats on the same subjects when only the T1 is used and when T2 is used for pial refinement along with the same T1. To my surprise the tickness increased (on average across regions), the gm volume decreased and the surface didnt change. My questions is how is that the thickness increased and the volume decresed if the surface did not change? (I used freesrufer 7.1.1)
Many thanks, Gonzalo.
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