ce_estimate_rams_ate {CIMTx}R Documentation

Causal inference with multiple treatments using RAMS for ATE effects

Description

The function ce_estimate_rams_ate implements RAMS to estimate ATE effect with multiple treatments using observational data.

Usage

ce_estimate_rams_ate(y, w, x, method, ...)

Arguments

y

A numeric vector (0, 1) representing a binary outcome.

w

A numeric vector representing the treatment groups.

x

A dataframe, including all the covariates but not treatments.

method

A character string. Users can selected from the following methods including "RAMS-Multinomial", "RAMS-GBM", "RAMS-SL".

...

Other parameters that can be passed through to functions.

Value

A summary of the effect estimates can be obtained with summary function.

References

Matthew Cefalu, Greg Ridgeway, Dan McCaffrey, Andrew Morral, Beth Ann Griffin and Lane Burgette (2021). twang: Toolkit for Weighting and Analysis of Nonequivalent Groups. R package version 2.5. URL:https://CRAN.R-project.org/package=twang

Venables, W. N. & Ripley, B. D. (2002) Modern Applied Statistics with S. Fourth Edition. Springer, New York. ISBN 0-387-95457-0

Noah Greifer (2021). WeightIt: Weighting for Covariate Balance in Observational Studies. R package version 0.12.0. URL:https://CRAN.R-project.org/package=WeightIt

Wood, S.N. (2011) Fast stable restricted maximum likelihood and marginal likelihood estimation of semiparametric generalized linear models. Journal of the Royal Statistical Society (B) 73(1):3-36


[Package CIMTx version 1.2.0 Index]