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Rdiagnosislist: Manipulate SNOMED CT Diagnosis Lists

Functions and methods for manipulating 'SNOMED CT' concepts. The package contains functions for loading the 'SNOMED CT' release into a convenient R environment, selecting 'SNOMED CT' concepts using regular expressions, and navigating the 'SNOMED CT' ontology. It provides the 'SNOMEDconcept' S3 class for a vector of 'SNOMED CT' concepts (stored as 64-bit integers) and the 'SNOMEDcodelist' S3 class for a table of concepts IDs with descriptions. The package can be used to construct sets of 'SNOMED CT' concepts for research (<doi:10.1093/jamia/ocac158>). For more information about 'SNOMED CT' visit <https://www.snomed.org/>.

Version:1.4.0
Depends:readxl, R (≥ 3.5.0)
Imports:data.table (≥ 1.12.8),bit64, methods
Suggests:knitr,rmarkdown,testthat
Published:2025-01-29
DOI:10.32614/CRAN.package.Rdiagnosislist
Author:Anoop D. ShahORCID iD [aut, cre]
Maintainer:Anoop D. Shah <anoop at doctors.org.uk>
License:GPL-3
NeedsCompilation:no
Materials:README,NEWS
CRAN checks:Rdiagnosislist results

Documentation:

Reference manual:Rdiagnosislist.html ,Rdiagnosislist.pdf
Vignettes:Using SNOMED dictionaries and codelists (source,R code)
Converting and creating codelists (source,R code)
Converting concept database for natural language processing (source,R code)
Using Rdiagnosislist functions with custom hierarchies (source,R code)

Downloads:

Package source: Rdiagnosislist_1.4.0.tar.gz
Windows binaries: r-devel:Rdiagnosislist_1.4.0.zip, r-release:Rdiagnosislist_1.4.0.zip, r-oldrel:Rdiagnosislist_1.4.0.zip
macOS binaries: r-release (arm64):Rdiagnosislist_1.4.0.tgz, r-oldrel (arm64):Rdiagnosislist_1.4.0.tgz, r-release (x86_64):Rdiagnosislist_1.4.0.tgz, r-oldrel (x86_64):Rdiagnosislist_1.4.0.tgz
Old sources: Rdiagnosislist archive

Linking:

Please use the canonical formhttps://CRAN.R-project.org/package=Rdiagnosislistto link to this page.


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