ModEx

Model Examiner is an online tool for revealing the characteristics of health economic evaluation models using only a probabilistic analysis data

ModEx is an online tool to reveal Health Economic Evaluation and Cost-effectiveness model only from a probabilsitic dataset.

ModEx is based on peer-reviewed application of metamodel in revealing simulation model characteristics: including

  • Tabular output of model impact on strategies
  • One-way and two-way sensitivity analyses
  • Tornado diagram
  • Cost-effectiveness curve and frontier
  • Cost-effectiveness scatterplot
  • Interactive ICER plot with dynamically changing model parameters
  • Interactive model decomposition where the dynamic changes in model outputs are shown
  • expected value of perfect information (EVPI), expected value of partial perfect infomration (EVPPI), and expected value of sample information (EVSI)

If you use ModEx, please site our papers below.

References

2018

  1. GA.png
    A Gaussian approximation approach for value of information analysis
    Hawre Jalal, and Fernando Alarid-Escudero
    Medical Decision Making, 2018

2013

  1. metamodel.png
    Linear regression metamodeling as a tool to summarize and present simulation model results
    Hawre Jalal, Bryan Dowd, François Sainfort, and Karen M Kuntz
    Medical Decision Making, 2013