HCSL Software Repository
Diagnostic Uncertainty
Chatzimichail T, Hatjimihail AT. Diagnostic Uncertainty: A Software Tool for Calculating the Uncertainty of Diagnostic Accuracy Measures. Ver. 2.0.0.1. Hellenic Complex Systems Laboratory; 2024.
Software Synopsis
This software tool calculates the uncertainty of diagnostic accuracy measures, as diagnostic accuracy is fundamental to clinical decision making. It provides six modules with nine submodules for calculating and plotting the standard measurement, sampling, and combined uncertainty and the resultant confidence intervals of various diagnostic accuracy measures of screening or diagnostic tests, which measure a normally distributed measurand, applied at a single point in time in samples of non-diseased and diseased populations. This is done for differing sample sizes, mean and standard deviation of the measurand, diagnostic threshold, and standard measurement uncertainty of the test.
Source (Revised on 07/11/2024)
Software Requirements
Operating systems: Microsoft Windows, Linux, Apple iOS
Programming language: Wolfram Language
Source file format: Wolfram Notebook
Other software requirements: Wolfram Player (freely available) or Wolfram Mathematica
Recommended system: Intel Core i9 or equivalent CPU and 32GB+ of RAM
Terms of Use
The material made freely available by Hellenic Complex Systems Laboratory is subjec to its Terms of Use.