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.
Receiver operating characteristic curves of the combination of 11 gene biomarkers between patients with postmenopausal osteoporosis and normal controls, based on three classification models. The results of the (A) Support vector machine, (B) decision tree and (C) random forest models are displayed. The X-axis represents the 1-specificity and Y-axis represents the sensitivity. AUC, area under the curve.
