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.
| Sensitivity | 46/46 (100%) |
| Specificity | 13/17 (76.5%) |
| Negative predictive value | 13/13 (100%) |
| Positive predictive value | 46/50 (92%) |
| Accuracy | (13 + 46)/63 (93.65%) |
