doseminer: Extract Drug Dosages from Free-Text Prescriptions

Utilities for converting unstructured electronic prescribing instructions into structured medication data. Extracts drug dose, units, daily dosing frequency and intervals from English-language prescriptions. Based on Karystianis et al. (2015) <doi:10.1186/s12911-016-0255-x>.

Version: 0.1.2
Depends: R (≥ 3.5.0)
Imports: magrittr (≥ 2.0.1), stringr (≥ 1.4.0)
Suggests: rmarkdown, knitr, testthat, tidyr, dplyr, ggplot2, prettydoc
Published: 2021-07-19
DOI: 10.32614/CRAN.package.doseminer
Author: David Selby ORCID iD [aut, cre], Belay Birlie Yimer [ctb], Ben Marwick [ctb]
Maintainer: David Selby <david.selby at>
License: MIT + file LICENSE
NeedsCompilation: no
Language: en-GB
Materials: README NEWS
CRAN checks: doseminer results


Reference manual: doseminer.pdf
Vignettes: pharmacoepi


Package source: doseminer_0.1.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): doseminer_0.1.2.tgz, r-oldrel (arm64): doseminer_0.1.2.tgz, r-release (x86_64): doseminer_0.1.2.tgz, r-oldrel (x86_64): doseminer_0.1.2.tgz
Old sources: doseminer archive

Reverse dependencies:

Reverse imports: drugprepr


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