getEventsFromOccurrence: Make events table from occurrence information (internal...
In sverchkov/BaselineRegularization: Baseline Regularization

Description Usage Arguments Details Author(s)

Make events table for [prepareBRDataFromEvents] from occurrence tables (rather than era tables).

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getEventsFromOccurrence(drug_exposure, condition_occurrence,
  observation_periods, event, risk_window, drug_sym, condition_sym,
  person_sym)

`drug_exposure`	A dataframe-like object corresponding to the OMOP CDM 'drug_exposure' table
`condition_occurrence`	A dataframe-like object corresponding to the OMOP CDM 'condition_occurrence' table
`observation_periods`	A dataframe-like object corresponding to the OMOP CDM 'observation_period' table
`event`	The event of interest
`risk_window`	See note on drug exposure duration calculation
`drug_sym`	A [name] representing the column to use for drug ids, drug_concept_id by default.
`condition_sym`	A [name] representing the column to use for condition ids, condition_concept_id by default.
`person_sym`	A [name] representing the column to use for person ids, person_id by default.

Drug exposure durations are calculated as: exposure end date - exposure start date (if end date is specified) or according to 'days_supply' (if specified) or 1 day if neither is specified, plus 'risk_window'.

Yuriy Sverchkov

sverchkov/BaselineRegularization documentation built on May 9, 2019, 1:26 p.m.