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 analysis of the repeatability of LDPI measurements under different experimental conditions. Bias is represented by the solid line (–0.195). The two dotted lines represent the limits of agreement for repeatability (–0.357; –0.033).
