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The FPR and FNR of fetal SCAs based on BGISEQ-500 sequencing platform
| Types | NIPT high-risk(case) | TP(case) | FP(case) | TN (case) | FN (case) | FPR (%) | FNR (%) |
|---|---|---|---|---|---|---|---|
| 45,X | 19 | 7 | 12 | 551 | 0 | 2.13% | 0% |
| 47,XXY | 12 | 9 | 3 | 558 | 0 | 0.53% | 0% |
| 47,XXX | 10 | 9 | 1 | 560 | 0 | 0.18% | 0% |
| 47,XYY | 2 | 1 | 1 | 568 | 0 | 0.18% | 0% |
| Total | 43 | 26 | 17 | 527 | 0 | 3.13% | 0% |
TP true positive, FP false positive, TN true negative, FN false negative, FPR false positive rate, FNR false negative rate
