Then is there a reason to use mris_volume when I can just do
mris_anatomical_stats and forget the math?
So, if I take the ?h.pial volume then add in the subcortical structure
volumes from aseg.stats (as you mentioned earlier) then that would give me
the estimated whole brain volume?  Thanks Bruce!

-Derin

> you would need to subtract the ?h.white volume from the ?h.pial to get
> gm volume
>
> On Tue, 6 Feb 2007, Derin Cobia wrote:
>
>> Not sure if this went through the first time yesterday, here it is
>> again.
>> Thanks.
>>
>>
>> I've noticed that the gray matter volume output from
>> mris_anatomical_stats
>> (lh) vs. mris_volume (lh.pial) differs.  Am I missing something?  Do I
>> need to run mris_volume for a different surface?  Thanks.
>>
>> -Derin
>>
>>
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