Normalizes application vocabulary into a package-neutral edge table. The
package understands levels and stable identifiers; terms such as county,
parish, municipality, or district remain data values rather than hard-coded
assumptions.
Usage
d_relationships(
data = NULL,
parent_level = NULL,
parent_id = NULL,
child_level = NULL,
child_id = NULL
)
Arguments
- data
Data frame containing parent and child identifiers. Pass NULL
to create an empty relationship table. A previously normalized table can
be revalidated without the remaining arguments.
- parent_level, child_level
Single level labels.
- parent_id, child_id
Column names in data containing stable IDs.
Value
A dragmapr_relationships data frame with parent_level,
parent_id, child_level, and child_id.
