Decision Twig
Decision Twig streamlines health economic modeling with a flexible R package and a visual interface for easy model building.
Decision Twig is a new approach to modeling for health economic evaluations and cost-effectiveness analyses. It simplifies the process of building new models efficiently and transparently.
The core innovation lies in creating a generic cycle “twig” that applies to all health states, eliminating the need to build customized trees for each state.
An accompanying R package twig is available on GitHub, and a visual interface, DecisionTwig, allows users to visually construct R code through an intuitive, graphical interface.