FactorHet: Estimate Heterogeneous Effects in Factorial Experiments Using Grouping and Sparsity

Estimates heterogeneous effects in factorial (and conjoint) models. The methodology employs a Bayesian finite mixture of regularized logistic regressions, where moderators can affect each observation's probability of group membership and a sparsity-inducing prior fuses together levels of each factor while respecting ANOVA-style sum-to-zero constraints. Goplerud, Imai, and Pashley (2024) <doi:10.48550/ARXIV.2201.01357> provide further details.

Getting started

Package details

AuthorMax Goplerud [aut, cre], Nicole E. Pashley [aut], Kosuke Imai [aut]
MaintainerMax Goplerud <mgoplerud@austin.utexas.edu>
LicenseGPL (>= 2)
Version1.0.0
URL https://github.com/mgoplerud/FactorHet
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("FactorHet")

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FactorHet documentation built on April 4, 2025, 5:44 a.m.