Table 2.
Cross‐tabulated test results included in the analysis. Joint tests outcome (y) is coded as 1 = positive, 0 = negative. cELISA is assumed to perform differently for chickens and turkeys
| Serological tests | Combination of test results | |||||||
|---|---|---|---|---|---|---|---|---|
| k | Study ID | n k | y11 | y10 | y01 | y00 | ||
| 1 | A | 247 | T1 = HI | T2 = iIFA | 105 | 2 | 6 | 134 |
| 2 | B | 478 | T1 = HI | T3 = bELISA | 232 | 4 | 10 | 232 |
| 3 | C | 400 | T1 = HI | T3 = bELISA | 184 | 0 | 6 | 210 |
| 4 | D | 172 | T1 = HI | T4 = cELISA_C* | 95 | 39 | 14 | 24 |
| 5 | D | 94 | T1 = HI | T5 = cELISA_T** | 80 | 2 | 10 | 2 |
| 6 | E | 150 | T1 = HI | T6 = NP‐ELISA | 99 | 8 | 19 | 24 |
| 7 | F | 114 | T1 = HI | T7 = AGP | 64 | 32 | 0 | 18 |
*cELISA_C = cELISA used for chickens.
**cELISA_T = cELISA used for turkeys.