The one from asegsats2table takes into account partial volume information
doug


On 3/6/14 7:13 AM, Saurabh Thakur wrote:
Hello Freesurfer Expert,

I am working on volumetric analysis of Hippocampus.

When i am find the no of voxel's for  left Hippocampus (17) and Right Hippocampus(53) using command i m getting some what diffrence.

I just want to know which command should be used for the volumetric analysis:






Lh Hippo Rh Hippo
Command used 17 53
asegstats2table 4563 4502 EstimatedTotalIntraCranialVol 1594882.91136
mri_label_volume 4645 4545 eTIV volume (1594796)




Thanks for timely reply.












cheers
Saurabh Thakur,






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