CohortConstructor (version 0.3.5)

requireMinCohortCount: Filter cohorts to keep only records for those with a minimum amount of subjects

Description

requireMinCohortCount() filters an existing cohort table, keeping only records from cohorts with a minimum number of individuals

Usage

requireMinCohortCount(
  cohort,
  minCohortCount,
  cohortId = NULL,
  name = tableName(cohort)
)

Value

Cohort table

Arguments

cohort

A cohort table in a cdm reference.

minCohortCount

The minimum count of sbjects for a cohort to be included.

cohortId

Vector identifying which cohorts to modify (cohort_definition_id or cohort_name). If NULL, all cohorts will be used; otherwise, only the specified cohorts will be modified, and the rest will remain unchanged.

name

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

Examples

# \donttest{
library(CohortConstructor)

cdm <- mockCohortConstructor(nPerson = 100)

cdm$cohort1 |>
requireMinCohortCount(5)
# }