单词 | false positive |
释义 | false positive Word forms: false positives countable noun [oft NOUN noun] A false positive is a mistaken result of a scientific test. For example, if the result of a pregnancy test is a false positive, it indicates that a woman is pregnant when she is not. ...a high rate of false positive results. Collocations: false-positive result The test throws up one false-positive result in 1,000. Times, Sunday Times These are not affected by immunization or most environmental mycobacteria, so they generate fewer false-positive results. Retrieved from Wikipedia CC BY-SA 3.0 The test has a poor positive predictive value with false-positive results in as many as 30% of cases. Retrieved from Wikipedia CC BY-SA 3.0 Stringent quality control are then applied to the raw sequences to minimize false-positive results. Retrieved from Wikipedia CC BY-SA 3.0 At the same time, the researchers also explore every possible explanation for alleged paranormal activity to rule out misinterpretation or false-positive results. Retrieved from Wikipedia CC BY-SA 3.0 |
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