Fig. 1.
The receiver operating characteristic (ROC) curve of the Latvian version of the PHQ-9 versus the MINI for the major depression diagnosis
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.