Technical Report XII

Wolfram Demonstrations Project

Correlation of Positive and Negative Predictive Values

T Chatzimichail

Abstract

This Demonstration examines the correlation of the negative predictive value (NPV) and the positive predictive value (PPV) of a diagnostic test for normally distributed nondiseased and diseased populations. Differing levels of prevalence of the disease are considered. The mean and standard deviation of the populations, measured in arbitrary units, are used.

Published

2018

Citation

Chatzimichail T. Correlation of Positive and Negative Predictive Values. Technical Report XII. Drama: Hellenic Complex Systems Laboratory, 2018. https://www.hcsl.com/TR/hcsltr12/hcsltr12.pdf


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Demonstration