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.
Area under the curve after performing ROC analysis for anti-SARAS-CoV-2 spike IgG/ IgM Abs utilizing the commercial ELISA kit.
| Test Results Variable(s) | Area | Std. Error | AsymptoticSig. | Asymptotic 95% Confidence Interval | |
|---|---|---|---|---|---|
| Lower Bound | Upper Bound | ||||
| IgG | 0.960 | 0.037 | 0.001 | 0.887 | 1.000 |
| IgM | 0.998 | 0.003 | 0.000 | 0.991 | 1.000 |
