Suggests: knitr, microbenchmark, RODBC, roxygen2 (>= 5.0.0), rmarkdown,

comment = "Hierarchical Condition Codes"),
comment = "explain codes in table format"),
comment = "Code adapted for fast factor generation"),
comment = "m4 macro for OpenMP detection in configure"))
Description: Calculate comorbidities, Charlson scores, perform
fast and accurate validation, conversion, manipulation, filtering and
comparison of ICD-9 and ICD-10 codes. This package enables a work flow
from raw lists of ICD codes in hospital databases to
comorbidities. ICD-9 and ICD-10 comorbidity mappings from Quan (Deyo
and Elixhauser versions), Elixhauser and AHRQ included.  Common
ambiguities and code formats are handled.

Suggests: knitr, roxygen2 (>= 5.0.0), rmarkdown, rticles, testthat (>=
Author: Jack O. Wasey [aut, cre, cph] (<https://orcid.org/0000-0003-3738-4637>),

Title: Comorbidity Calculations and Tools for ICD-9 and ICD-10 Codes
comment = "Code adapted for fast factor generation"))
Description: Calculate comorbidities, Charlson and van Walraven
scores, perform fast and accurate validation, conversion,
manipulation, filtering and comparison of ICD-9 and ICD-10 codes. This
databases to comorbidities.  ICD-9 and ICD-10 comorbidity mappings
from Quan (Deyo and Elixhauser versions), Elixhauser and AHRQ
included.  Common ambiguities and code formats are handled.
Imports: checkmate (>= 1.7.0), magrittr, methods, stats, Rcpp (>=
LinkingTo: Rcpp (>= 0.12.3), RcppEigen, testthat
SystemRequirements: pandoc >= 2.2 to build the JSS vignette
Kevin Ushey [ctb] (Code adapted for fast factor generation)

comment = "explain codes in table format"))
Ed Lee [ctb] (explain codes in table format)

comment = "CMS Hierarchical Condition Codes"),
comment = "utils::askYesNo backport and m4 script for OpenMP detection."))
Description: Calculate comorbidities, medical risk scores, and
work very quickly and precisely with ICD-9 and ICD-10 codes. This
package enables a work flow from raw tables of ICD codes in hospital
databases to comorbidities. ICD-9 and ICD-10 comorbidity mappings from
Quan (Deyo and Elixhauser versions), Elixhauser and AHRQ included.
Common ambiguities and code formats are handled. Comorbidity
computation includes Hierarchical Condition Codes, and an
implementation of AHRQ Clinical Classifications. Risk
scores include those of Charlson and van Walraven.  US Clinical
Modification, Word Health Organization, Belgian and French ICD-10
codes are supported, most of which are downloaded on demand.
Imports: methods, rappdirs, Rcpp (>= 0.12.3)
Suggests: graphics, httr, jsonlite, knitr, magrittr, nhds, readxl,
rmarkdown (>= 1.11), RODBC, roxygen2 (>= 5.0.0), stats,
Anobel Odisho [ctb] (CMS Hierarchical Condition Codes),
R Core Team [aut, cph] (utils::askYesNo backport and m4 script for