View source: R/addObservationPeriodId.R
addObservationPeriodId | R Documentation |
Add the ordinal number of the observation period associated that a given date is in.
addObservationPeriodId(
x,
indexDate = "cohort_start_date",
nameObservationPeriodId = "observation_period_id",
name = NULL
)
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. |
name |
Name of the new table, if NULL a temporary table is returned. |
Table with the current observation period id added.
cdm <- mockPatientProfiles()
cdm$cohort1 %>%
addObservationPeriodId()
mockDisconnect(cdm = cdm)
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