icd9WarnStopMessage

message components passed on to <code>warning</code> or <code>stop</code>

invalid

Note that the default action is "stop," not "warn" here.
  "ignore" and "silent" are synonymous.

internal

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.

icd9WarnStopMessage: warn or stop with message based on switch

Description

Usage

Arguments