R/ccsICD9.R

In yijutseng/DHAnalysis: Health Data Analysis Tool

#' ccsICD9 data
#'
#' The Clinical Classifications Software (CCS) for ICD-9-CM is a
#' diagnosis and procedure categorization scheme that can be
#' employed in many types of projects analyzing data on diagnoses
#' and procedures. CCS is based on the International Classification
#' of Diseases, 9th Revision, Clinical Modification (ICD-9-CM),
#' a uniform and standardized coding system.
#'
#' @format A data frame with variables:
#' \describe{
#' \item{ICD}{ICD-9 short format (without decimal)}
#' \item{CCSCate}{CCS category}
#' \item{CCSDesc}{CCS name}
#' \item{ICDDesc}{ICD-9 name}
#' \item{OptCCSCate}{Optional CCS category}
#' \item{OptCCSDesc}{Optional CCS name}
#' \item{ICDD}{ICD-9 long format (with decimal)}
#' }
#'
#' @source \url{https://www.hcup-us.ahrq.gov/toolssoftware/ccs/ccs.jsp}
#'
"ccsICD9"