Table 2. Comparison of ddPCR and qRT-PCR.
| ddPCR | qRT-PCR | |
|---|---|---|
| Sensitivity (%) | 100 | 90.48 |
| Specificity (%) | 95.56 | 100 |
| PPV (%) | 90.48 | 100 |
| NPV (%) | 100 | 95.56 |
| False-positive rate (%) | 4.44 | 0 |
| False-negative rate (%) | 0 | 9.52 |
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