Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Correlation (A) and Bland–Altman (B) plots showing the agreement between regional scan‐rescan measurements of PS w and PS g . PS w and PS g had coefficient of determination values (R 2) of 0.82 (p < 10−12) and 0.96 (p < 10−16), respectively. Solid lines in the Bland‐Altman plots show the mean difference between scan 1 and scan 2. Dashed lines show the limits of agreement within which 95% of scan‐rescan differences lie. Hipp, hippocampus; Ctx, cortex; Stri, striatum; Thal, thalamus
