regmedint-package: regmedint: A package for regression-based causal mediation...
In regmedint: Regression-Based Causal Mediation Analysis with Interaction and Effect Modification Terms
regmedint-package R Documentation
regmedint: A package for regression-based causal mediation analysis
Description
The package is an R implementation of regression-based closed-form causal mediation as originally described in Valeri & VanderWeele 2013 and Valeri & VanderWeele 2015 https://hsph.harvard.edu/research/vanderweele-group/tools-and-tutorials/. The earlier version is a sister program of the SAS macro. The current extended version (version 1.0 and later) supports effect modification by covariates (treatment-covariate and mediator-covariate product terms) in mediator and outcome models.
Fitting models
Use the regmedint function to fit models and set up regression-based causal mediation analysis.
Examining results
Several methods are available to examine the regmedint object.
print
summary
coef
confint
Author(s)
Maintainer: Yi Li yi.li10@mail.mcgill.ca (ORCID)
Authors:
Kazuki Yoshida kazukiyoshida@mail.harvard.edu (ORCID) [contributor]
Other contributors:
Maya Mathur (ORCID) [contributor]
See Also
Useful links:
regmedint documentation built on March 6, 2026, 9:09 a.m.
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| regmedint-package | R Documentation |
regmedint: A package for regression-based causal mediation analysis
Description
The package is an R implementation of regression-based closed-form causal mediation as originally described in Valeri & VanderWeele 2013 and Valeri & VanderWeele 2015 https://hsph.harvard.edu/research/vanderweele-group/tools-and-tutorials/. The earlier version is a sister program of the SAS macro. The current extended version (version 1.0 and later) supports effect modification by covariates (treatment-covariate and mediator-covariate product terms) in mediator and outcome models.
Fitting models
Use the regmedint function to fit models and set up regression-based causal mediation analysis.
Examining results
Several methods are available to examine the regmedint object. print summary coef confint
Author(s)
Maintainer: Yi Li yi.li10@mail.mcgill.ca (ORCID)
Authors:
Kazuki Yoshida kazukiyoshida@mail.harvard.edu (ORCID) [contributor]
Other contributors:
Maya Mathur (ORCID) [contributor]
See Also
Useful links:
R Package Documentation
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