Doubly Robust Generalized Estimating Equations R package drgee version 1.1.10-4 CRAN Task View: MixedModels (https://CRAN.R-project.org/view=MixedModels) CRAN Task View: Robust (https://CRAN.R-project.org/view=Robust) Estimates the conditional association between an exposure and an outcome given covariates. Three methods are implemented: O-estimation, where a nuisance model for the association between the covariates and the outcome is used; E-estimation where a nuisance model for the association between the covariates and the exposure is used, and doubly robust (DR) estimation where both nuisance models are used. In DR-estimation, the estimates will be consistent when at least one of the nuisance models is correctly specified, not necessarily both. For more information, see Zetterqvist and Sjölander (2015) <doi:10.1515/em-2014-0021>. Software Imports: nleqslv, survival, Rcpp, data.table LinkingTo: Rcpp, RcppArmadillo Johan Zetterqvist <drjohanzetterqvist@gmail.com> Comprehensive R Archive Network (CRAN) Johan Zetterqvist [aut, cre], Arvid Sjölander [aut], Alexander Ploner [ctb] GPL-2 GPL-3 2026-01-16 application/tgz https://CRAN.R-project.org/package=drgee doi:10.32614/CRAN.package.drgee