Table 2 Comparison of the S1 indirect ELISA with the IFA
| Â | Â | IFA results | ||
|---|---|---|---|---|
| Â | Positive | Negative | Total | |
S1 indirect ELISA results | Positive | 206 | 7 | 213 |
Negative | 5 | 150 | 155 | |
Total | 211 | 157 | 368 | |
Data analysis | Sensitivity | 96.71% | Â | Â |
Specificity | Â | 96.77% | Â | |
Coincidence rate | Â | Â | 96.74% | |