Have in any way possible false positive and false negative. 任何方法都有可能出现假阳性和假阴性(FN)。
But in use process, also causes for various reasons the false negative result has had the medical dispute. 但在使用过程中,也因种种原因引起的假阴性(FN)结果发生了医疗纠纷。
He said recent studies have found that it can produce both false positive and false negative results. 他说最近的研究已经发现这种方法可以产生假阳性和假阴性(FN)。
Some say the VIX market could be sending a false negative. 有些人说,VIX市场可能发出了错误的负面信号。
More reliable, powerful and specific diagnostics still bring risks of false positive and false negative results. 虽然诊断方法更为可靠、更加强大、更有针对性,但仍然有可能出现错误的阳性和阴性结果。