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Methods Inf Med 2015; 54(06): 576-577
DOI: 10.3414/ME15-04-0007
Letter to the Editor
Schattauer GmbH

Youden’s Index and the Weight of Evidence Revisited

G. Hughes
1   SRUC, Edinburgh, UK
› Institutsangaben
Weitere Informationen

Publikationsverlauf

received: 09. Oktober 2015

accepted: 19. Oktober 2015

Publikationsdatum:
23. Januar 2018 (online)

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Summary

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.

Keywords

Youden’s index - log-likelihood ratio - diagnostic test
 

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