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.
In this paper by I Mushtaq et al (21 August, pp 471-7) the x axis in figure 3 should have been labelled 1-specificity.
