Hi Lena,

just use it as you would thickness. Not sure I understand your question. Are you using qdec?

cheers Bruce On Sun, 13 Jun 2010, Lena Palaniyappan wrote:

That should as I am only trying to look at the rank order across two groups in terms of the 'depth'. How can I obtain these numerical values?

Thanks Lena

On 13/06/2010 19:28, "Bruce Fischl" fischl@nmr.mgh.harvard.edu wrote:

...

Hi Lena,

the values in sulc are the integrated dot product of the movement vector with the surface normal, although at the end the global mean is taken out of it. Will that work for you?

cheers Bruce

On Sun, 13 Jun 2010, Lena Palaniyappan wrote:

...

I located some discussions but could noit figure out how can I obtain numerical depth values from ?h.sulc files. I need to find the sulcal dept of certain sulci as defined in aparc.a2009

Thanks in advance Lena

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