Hi Venkateswaran",

1. We'll need to see some examples to understand why it is happening. 2. We published some #s in our original PNAS paper, and there are certainly plenty of published thickness studies around. You'll want to match a bunch of things, including sequence and age for sure. 3. You should either run -autorecon2-wm -autorecon3, or -make all.

cheers Bruce

On Fri, 12 Feb 2010, Rajagopalan, Venkateswaran wrote:

Hello All,

I would like to clarify the following.I couldn't find the answers i was looking for in the archives so here are my questions;

1. In some of our subjects the WM/GM interface is identified correctly but the pial surface falls short of some voxels which i want to manually edit them inorder to include them. Is there a way to only edit the pial surface if so kindly give directions or direct me the documentation page.

2. I would like to check the cortical thickness values measured in our control subjects with any already published or documented control values inorder to make sure that i am doing right.

3. In some our of subjects WM is not filled completely i.e. in filled.mgz volume there are still some ventricle regions that need to be manually filled, i have done the manual editing it there a way to run rest of the steps from this step i.e inflation smoothing etc. Now i am doing them one by one which is time consuming.

Thanks in advance.

Regards venkateswaran

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