CodelistGenerator (version 3.5.0)

stratifyByConcept: Stratify a codelist by the concepts included within it.

Description

Stratify a codelist by the concepts included within it.

Usage

stratifyByConcept(x, cdm, keepOriginal = FALSE)

Value

The codelist or a codelist with details with the required stratifications, as different elements of the list.

Arguments

x

A codelist.

cdm

A cdm reference via CDMConnector.

keepOriginal

Whether to keep the original codelist and append the stratify (if TRUE) or just return the stratified codelist (if FALSE).

Examples

# \donttest{
library(CodelistGenerator)
cdm <- mockVocabRef()
codes <- list("concepts" = c(20,21))
new_codes <- stratifyByConcept(x = codes,
                               cdm = cdm,
                               keepOriginal = TRUE)
new_codes
# }