A set of helpful functions for formatting, manipulating and summarizing data in the field of pharmacometrics. Many of the functions were inherited from previous packages PKPDmisc and metumrg.
Some helpful utilities include:
auc_inf() and auc_partial() calculates (full and partial) area under the curve
nasum() displays a count of NAs by column in a data.frame
pool_df() displays overlapping names between data.frames
min_through() and max_through() gives the minimum and maximum values up to each index in a vector
chunk() creates custom sized bins for vectors and data.frames
Public documentation of all functions is hosted at https://metrumresearchgroup.github.io/mrgmisc/
mrgmisc uses pkgr to manage development dependencies and renv to provide isolation. To replicate this environment,
clone the repo
install pkgr
open package in an R session and run renv::init(bare = TRUE)
renv > 0.8.3-4 into default .libPaths() if not already installedrun pkgr install in terminal within package directory
restart session
Then, launch R with the repo as the working directory (open the project in RStudio). renv will activate and find the project library.
If you encounter a clear bug, please file an issue with a minimal reproducible example on mrgmisc.