set_re_globals

<p>target environment to save the data</p>

<p>Put ICD validation regexes in the icd::: namespace only</p>

internal

data

sysdata

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.

Jack O Wasey

Tools for Working with ICD-9 and ICD-10 Codes, and Finding
Comorbidities

Jack O. Wasey

William Murphy

Anobel Odisho

Vitaly Druker

Ed Lee

Kevin Ushey

R Core Team 

set_re_globals function

Put ICD validation regexes in the icd::: namespace only — set_re_globals

Put ICD validation regexes in the icd::: namespace only

set_re_globals: Put ICD validation regexes in the icd::: namespace only

Description

Usage

Arguments