英语词汇“true positive”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

true positive

true positive n. a test result that correctly indicates the presence of a condition or characteristic.

ΚΠ

1923 Brit. Med. Jrnl. 21 Apr. 673/2 If this is not done, pseudo-reactions, sometimes called traumatic reactions, may be accepted as true positives.

1991 S. Gorovitz Drawing Line viii. 142 The test identifies 98% of the disease victims with a positive test result, so it will produce 98 positives—true positives—from those 100 people.

2007 New Scientist 24 Feb. 9/2 ROC [= receiver operating characteristic] curves plot the proportion of false positives (in this case, offenders identified as high risk who do not offend again) on the horizontal axis against the proportion of true positives (similar ‘high-risk’ offenders who do reoffend) on the vertical axis.

extracted from trueadj.n.adv.int.

as lemmas

单词	true positive
释义	> as lemmas true positive true positive n. a test result that correctly indicates the presence of a condition or characteristic. ΚΠ 1923 Brit. Med. Jrnl. 21 Apr. 673/2 If this is not done, pseudo-reactions, sometimes called traumatic reactions, may be accepted as true positives. 1991 S. Gorovitz Drawing Line viii. 142 The test identifies 98% of the disease victims with a positive test result, so it will produce 98 positives—true positives—from those 100 people. 2007 New Scientist 24 Feb. 9/2 ROC [= receiver operating characteristic] curves plot the proportion of false positives (in this case, offenders identified as high risk who do not offend again) on the horizontal axis against the proportion of true positives (similar ‘high-risk’ offenders who do reoffend) on the vertical axis. extracted from trueadj.n.adv.int. < as lemmas
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