By avoiding the equals operator JsUnit can avoid many false positive test runs.

通过避免相等操作符，JsUnit能够避免许多看似正确实则错误的测试。

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They then checked 229 positive patients with the gold-standard laboratory test, a Western blot. More than 10% of the rapid tests were giving false bad news.

之后，他们又应用金标准试验——蛋白印迹法(Western blot)检测了229名阳性患者，结果表明快速检测结果中有超过10%为假阳性。

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Gigerenzer then rephrased the statistics: if we ignore the negative tests, nine times out of ten, a positive test for cancer is a false positive.

然后，吉格仁泽用不同的话把数据重新组织了一遍：如果我们忽略掉负面测试，十次中有九次，癌症的正面测试就是错误判对。

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The Consumer Product Safety Commission said that they didn't find home test kits useful for detecting lead because in their test, they found too many false negatives and a few false positive test results.

NPR: Do Home Lead-Testing Kits Work?

Although the contaminated bills do not affect health, Negrusz said, they could cause in a false positive drug test if a person, such as a law enforcement officer or banker, handles contaminated currency repeatedly.

CNN: 90 percent of U.S. bills carry traces of cocaine

The real false positive rate for this test is not known yet.

FORBES: More On Why New York Times Story On Alzheimer's Test Was Overblown