Youden's Index and the Weight of Evidence Revisited.

نویسنده

  • G Hughes
چکیده

A correspondence between Youden's index for rating diagnostic tests and the log-likelihood ratio of a positive test outcome is illustrated by data calculated from two previously-published studies of binary tests.

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منابع مشابه

Youden's index and the weight of evidence.

By means of Shannon's relationship between information and probability, Youden's index for rating diagnostic tests is shown to be a probability-scale analogue of the log-likelihood ratio of a positive test outcome.

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عنوان ژورنال:
  • Methods of information in medicine

دوره 54 6  شماره 

صفحات  -

تاریخ انتشار 2015