Hi Folks, <div><br></div><div>I saw that mri_segstats from v5.0 onwards has an option to measure the total gray matter volume (--totalgray).</div><div>My question is, If I have dataset processed with FS v4.5, can I  use the mri_segstats (from v5.0) to measure </div>

<div>the total gray matter volume on this dataset ? </div><div><br></div><div>Thanks</div><div>Mehul </div><div><br></div>