CohortConstructor (version 0.3.5)

subsetCohorts: Generate a cohort table keeping a subset of cohorts.

Description

subsetCohorts() filters an existing cohort table, keeping only the records from cohorts that are specified.

Usage

subsetCohorts(cohort, cohortId, name = tableName(cohort))

Value

Cohort table with only cohorts in cohortId.

Arguments

cohort

A cohort table in a cdm reference.

cohortId

Vector identifying which cohorts to include (cohort_definition_id or cohort_name). Cohorts not included will be removed from the cohort set.

name

Name of the new cohort table created in the cdm object.

Examples

# \donttest{
library(CohortConstructor)

cdm <- mockCohortConstructor(nPerson = 100)

cdm$cohort1 |> subsetCohorts(cohortId = 1)
# }