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QC split-pair results for TPO, TG, 21-OH, and ATPase autoantibodies
| TPO | TG | 21-OH | ATPase | |
|---|---|---|---|---|
| Mean difference | 0.82 | 0.00 | 0.00 | 0.00 |
| SD | 10.92 | 0.02 | 0.02 | 0.03 |
| Percent concordance | 95.9 | 98.7 | 100.0 | 97.9 |
| R | 0.98 | 0.98 | 0.98 | 1.00 |
| Technical error | 7.74 | 0.01 | 0.01 | 0.02 |
| Internal CV | 6.1, 8.7 | 5.9 | 6.1, 8.7 | 4.5, 2.6 |
