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.
—AUROC Values for Disease State
| Device | AUROC | Se | Sp | 95% CI |
| Pneumotachograph | 0.483 | 40.1 | 77.1 | 0.36-0.60 |
| Digital peak airflow meter | 0.571 | 51.4 | 68.6 | 0.45-0.68 |
| Analog peak airflow meter | 0.584 | 51.4 | 76.5 | 0.46-0.70 |
AUROC = area under the receiver operating characteristic curve; Se = sensitivity; Sp = specificity.
