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.
Bland-Altman plot for the 500 calibration images. The dashed lines represent the 95% limits of agreement between the APP and SAM (−28 and 61). The solid black line represents the linear regression defined by the equation y = 10.36 + 0.03x; R2 = 0.01.
