Contains more modern tools for causal inference using regression standardization. Four general classes of models are implemented; generalized linear models, conditional generalized estimating equation models, Cox proportional hazards models, and shared frailty gamma-Weibull models. Methodological details are described in Sjölander, A. (2016) tools:::Rd_expr_doi("10.1007/s10654-016-0157-3"). Also includes functionality for doubly robust estimation for generalized linear models in some special cases, and the ability to implement custom models.
Maintainer: Michael C Sachs sachsmc@gmail.com
Authors:
Arvid Sjölander
Erin E Gabriel
Johan Sebastian Ohlendorff
Adam Brand
Useful links: