Method | #Sample | #TP | #FP | #TN | #FN | Sensitivity | Specificity | ||||
conventional NIPT | |||||||||||
3 M-reads | 187 | N/A | 9 | 178 | N/A | N/A | 95.1 | ||||
1 M-reads | 216 | 7 | 52 | 157 | 0 | 100% | 75.1 | ||||
Multi-Z | |||||||||||
3 M-reads | 187 | N/A | 0 | 187 | N/A | N/A | 100% | ||||
1 M-reads | 216 | 7 | 9 | 200 | 0 | 100% | 95.6% | ||||