This repo provides a suite of helper functions for optional use with the devMSMs package. These functions assist the user with formatting long (formatLongData()) and wide (formatWideData()) data, imputing data with missing values (imputeData()), and inspecting their data (inspectData()) prior to using devMSMs.
Details on the implementation of these helper function can be found in the following Rmarkdown file and in the vignettes on the devMSMs website. A tutorial introduction the using marginal structural models can be found in the accompanying manuscript located here.