addObservationPeriodIdQuery: Add the ordinal number of the observation period associated...

In PatientProfiles: Identify Characteristics of Patients in the OMOP Common Data Model

Add the ordinal number of the observation period associated that a given date is in. Result is not computed, only query is added.

Description

Add the ordinal number of the observation period associated that a given date is in. Result is not computed, only query is added.

Usage

addObservationPeriodIdQuery(
  x,
  indexDate = "cohort_start_date",
  nameObservationPeriodId = "observation_period_id"
)

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 colum.

Value

Table with the current observation period id added.

Examples

cdm <- mockPatientProfiles()
cdm$cohort1 %>%
  addObservationPeriodIdQuery()
mockDisconnect(cdm = cdm)

PatientProfiles documentation built on Oct. 30, 2024, 9:13 a.m.