Intracranial volume using the reference, automatic, and corrected-automatic methods from 19 subjects

	Reference (mL)	Automatic (mL)	Corrected-Automatic Obs1 (mL)	Corrected-Automatic Obs2 (mL)
Mean	1504 ± 169	1509 ± 172	1504 ± 174	1505 ± 173
Median	1545	1566	1550	1553
Range	1180–1761	1194–1776	1187–1776	1189–1777