filter_cohort_id

filter_cohort_id(cohort, cohort_id)

Filter cohort to rows with cohort_definition_id in cohort_id. If cohort_id is None, return cohort unchanged.

Parameters

Name	Type	Description	Default
cohort	Any	Ibis table or DataFrame with cohort_definition_id.	required
cohort_id	int or list[int] or None	cohort_definition_id(s) to keep; None returns cohort unchanged.	required

Returns

Name	Type	Description
	Any	Filtered table or DataFrame.