mediation

Causal Mediation Analysis

We implement parametric and non parametric mediation analysis. This package performs the methods and suggestions in Imai, Keele and Yamamoto (2010) <DOI:10.1214/10-STS321>, Imai, Keele and Tingley (2010) <DOI:10.1037/a0020761>, Imai, Tingley and Yamamoto (2013) <DOI:10.1111/j.1467-985X.2012.01032.x>, and Imai and Yamamoto (2013) <DOI:10.1093/pan/mps040>. In addition to the estimation of causal mediation effects, the software also allows researchers to conduct sensitivity analysis for certain parametric models.

Tests Vignettes

Available Snapshots

This version of mediation can be found in the following snapshots:

Dependencies

Imports/Depends/LinkingTo/Enhances (6)
  • R
  • mvtnorm
  • sandwich
  • lpSolve
  • Hmisc
  • lme4 >= 1.0
  • Suggests (5)
  • quantreg
  • VGAM
  • SuppDists
  • testthat
  • speedglm
  • Version History