...防医学讨论版 -丁香园论坛 *100%; 假阴性率（False positive rate）= C/(A+C) *100%; 阳性预测值（ Predictive Value Positive, PVP）=A/(A+B) *100%; 阴性预测值（ Predictive Value Negative, ..
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More positive results were found, however, leading to a lower positive predictive value.
液基细胞学检测敏感性较高，因由较高假阳性率，导致阳性预测价值较低。
The positive predictive value of serial test of three factors to cardiac events was 42.9%.
这三种因子的联合试验对心脏事件的阳性预测值是42.9%。
Negative predictive value and positive predictive value were 89% and 79%, respectively.
阴性预测值和阳性预测值分别为89%和79%。
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