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ZENODO
Report . 2018
License: CC BY NC SA
Data sources: ZENODO
ZENODO
Report . 2018
License: CC BY NC SA
Data sources: Datacite
ZENODO
Report . 2018
License: CC BY NC SA
Data sources: Datacite
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Relation of Diagnostic Accuracy Measures

Technical Report XIV
descriptionPublicationkeyboard_double_arrow_right Report 02 May 2018 English Publisher:Hellenic Complex Systems Laboratory
Authors: Chatzimichail, Theodora; Hatjimihail, Aristides T.;

doi: 10.5281/zenodo.18602461 , 10.5281/zenodo.18602460

Relation of Diagnostic Accuracy Measures

Abstract

This Wolfram Demonstration examines the relation of pairs of accuracy measures of diagnostic tests applied on normally distributed nondiseased and diseased populations. This is done for differing prevalence of the disease, taking into account the means and standard deviations of the populations. The means and standard deviations are expressed in arbitrary units. The measures considered are the positive predictive value ("PPV"), the negative predictive value ("NPV"), the (diagnostic) odds ratio ("OR"), the likelihood ratio for a positive result ("LR+") and the likelihood ratio for a negative result ("LR-"). The measures can be selected by clicking the respective "plot" and "versus" buttons.

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Keywords

Diagnostic Accuracy

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    popularity
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    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average