addObservationPeriodIdQuery {PatientProfiles} | R Documentation |
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 column. |
Value
Table with the current observation period id added.
Examples
cdm <- mockPatientProfiles()
cdm$cohort1 |>
addObservationPeriodIdQuery()
mockDisconnect(cdm = cdm)
[Package PatientProfiles version 1.4.2 Index]