env_to_vec_flip

<p>environment with values being sequence numbers used to fill
returned vector</p>

<p>return a new environment with names and values swapped</p>

internal

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
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

Comorbidity Calculations and Tools for ICD-9 and ICD-10 Codes

Jack O. Wasey

William Murphy

Anobel Odisho

Vitaly Druker

Ed Lee

env_to_vec_flip function

return a new environment with names and values swapped — env_to_vec_flip

return a new environment with names and values swapped

env_to_vec_flip: return a new environment with names and values swapped

Description

Usage

Arguments