icd9: Tools for Working with ICD-9 Codes, and Finding Comorbidities

This package allows accurate manipulation, conversion, validation and comparison of ICD-9-CM (clinical modification) codes. Although ICD-9 codes appear numeric, this is not the case, since trailing zeroes, and a mixture of decimal and non-decimal "short" format codes exist. Tools to map ICD-9 codes to co-morbidities are also provided, with mappings from Quan (Deyo and Elixhauser versions), Elixhauser and AHRQ included.

Version: 0.5
Depends: R (≥ 3.0.3)
Imports: memoise
Suggests: testthat, roxygen2, devtools, knitr, microbenchmark, XML, magrittr
Published: 2014-07-21
Author: Jack O. Wasey [aut, cre]
Maintainer: Jack O. Wasey <jack at jackwasey.com>
BugReports: https://github.com/jackwasey/icd9/issues
License: GPL-3
URL: https://github.com/jackwasey/icd9
NeedsCompilation: no
Materials: README NEWS
CRAN checks: icd9 results

Downloads:

Reference manual: icd9.pdf
Vignettes: Using icd9
Package source: icd9_0.5.tar.gz
Windows binaries: r-devel: icd9_0.5.zip, r-release: icd9_0.5.zip, r-oldrel: icd9_0.5.zip
OS X Snow Leopard binaries: r-release: icd9_0.5.tgz, r-oldrel: not available
OS X Mavericks binaries: r-release: icd9_0.5.tgz
Old sources: icd9 archive