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ElicitationWizard: LLM-Based Bayesian Prior Elicitation Wizard

'Shiny' application for eliciting Bayesian prior distributions using large language models (LLMs). Supports multiple LLM experts, linear opinion pooling, and the Delphi method for iterative consensus. For more details see J. R. Falconer et al. (2022) <doi:10.1287/deca.2022.0451> and D. Selby et al. (2025) <doi:10.1002/sta4.70054>.

Version: 0.1.0
Imports: shiny, bslib, ellmer, future, promises, shinyjs, commonmark
Suggests: testthat (≥ 3.0.0), knitr, rmarkdown, pak
Published: 2026-05-29
DOI: 10.32614/CRAN.package.ElicitationWizard
Author: Jeffery A. Kportufe [aut, cre]
Maintainer: Jeffery A. Kportufe <ayitikpo at rptu.de>
BugReports: https://github.com/JefferyAyiti/Automated_Elicitation/issues
License: MIT + file LICENSE
URL: https://github.com/JefferyAyiti/Automated_Elicitation
NeedsCompilation: no
Materials: NEWS
CRAN checks: ElicitationWizard results

Documentation:

Reference manual: ElicitationWizard.html , ElicitationWizard.pdf
Vignettes: Getting Started with ElicitationWizard (source, R code)
Tutorial: Eliciting Bayesian Priors with ElicitationWizard (source, R code)

Downloads:

Package source: ElicitationWizard_0.1.0.tar.gz
Windows binaries: r-devel: ElicitationWizard_0.1.0.zip, r-release: ElicitationWizard_0.1.0.zip, r-oldrel: ElicitationWizard_0.1.0.zip
macOS binaries: r-release (arm64): ElicitationWizard_0.1.0.tgz, r-oldrel (arm64): ElicitationWizard_0.1.0.tgz, r-release (x86_64): ElicitationWizard_0.1.0.tgz, r-oldrel (x86_64): ElicitationWizard_0.1.0.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=ElicitationWizard to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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