White Matter Lesion Assessment in Patients with Cognitive Impairment and Healthy Controls: Reliability Comparisons between Visual Rating, a Manual, and an Automatic Volumetrical MRI Method—The Gothenburg MCI Study
Figure 1
Bland-Altman plots of the intermethod differences (manual MRIcron minus automatic FreeSurfer WML volumes in cm3). The -axes contain mean WML volumes; the -axis contains absolute differences in (a) and fractional differences of mean volume in (b). The dashed line designates the no differences level.
