Flexible Mediation Analysis Using Natural Effect Models R package medflex version 0.6-11 CRAN Task View: CausalInference (https://CRAN.R-project.org/view=CausalInference) CRAN Task View: Psychometrics (https://CRAN.R-project.org/view=Psychometrics) Run flexible mediation analyses using natural effect models as described in Lange, Vansteelandt and Bekaert (2012) <DOI:10.1093/aje/kwr525>, Vansteelandt, Bekaert and Lange (2012) <DOI:10.1515/2161-962X.1014> and Loeys, Moerkerke, De Smet, Buysse, Steen and Vansteelandt (2013) <DOI:10.1080/00273171.2013.832132>. Software Depends: R (>= 3.1.2), multcomp (>= 1.3-6) Imports: boot (>= 1.3-8), car (>= 2.0-21), Matrix (>= 1.1-4), graphics (>= 3.1.2), sandwich (>= 2.3-2), stats (>= 3.1.2), utils (>= 3.1.2) Suggests: arm (>= 1.7-05), gam (>= 1.09.1), glmnet (>= 1.9-8), mice (>= 2.22), mitools (>= 2.3), rpart (>= 4.1-8), SuperLearner (>= 2.0-15), VGAM (>= 1.0-0) Johan Steen <johan.steen@gmail.com> Comprehensive R Archive Network (CRAN) Johan Steen [aut, cre], Tom Loeys [aut], Beatrijs Moerkerke [aut], Stijn Vansteelandt [aut], Joris Meys [ctb] (technical support), Theis Lange [ctb] (valuable suggestions), Joscha Legewie [ctb], Paul Fink [ctb], Sanford Weisberg [ctb], Yves Rosseel [ctb] GPL-2 2025-10-13 application/tgz https://CRAN.R-project.org/package=medflex doi:10.32614/CRAN.package.medflex