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The age-dependent false positive and false negative rates of serology assay
| Age | False positive rate | Statistic value | P | False negative rate | Statistic | P |
|---|---|---|---|---|---|---|
| value | ||||||
| 0–3 year | 60% (78/130) | 21% (14/66) | ||||
| 3–6 year | 39% (31/132) | 23.532a | <0.001 | 4% (3/84) | 20.500a | <0.001 |
| >6 year | 31% (50/160) | 2% (2/112) |
a Linear-by-Linear Association
