PatientProfiles (version 1.4.5)

addObservationPeriodId: Add the ordinal number of the observation period associated that a given date is in.

Description

Add the ordinal number of the observation period associated that a given date is in.

Usage

addObservationPeriodId(
  x,
  indexDate = "cohort_start_date",
  nameObservationPeriodId = "observation_period_id",
  name = NULL
)

Value

Table with the current observation period id added.

Arguments

x

Table with individuals in the cdm.

indexDate

Variable in x that contains the date to compute the observation flag.

nameObservationPeriodId

Name of the new column.

name

Name of the new table, if NULL a temporary table is returned.

Examples

# \donttest{
library(PatientProfiles)

cdm <- mockPatientProfiles(source = "duckdb")

cdm$cohort1 |>
  addObservationPeriodId()

# }