coding: Catalog the categorical data representation in a vector
Description
A `coding` object holds a list of `code`s that map vector values to human
readable labels. An abstraction of factors, this data structure is designed
to be portable and not directly attached to the underlying data. Moreover,
`coding` objects can be "linked" for recoding and data lineage purposes. An
"empty coding" is used to represent data that has no categorical
interpretation.
Usage
coding(..., .label = NULL)
empty_coding()
Value
A `coding` object that contains each `code` input
Arguments
...
A collection of `code` objects
.label
A label for this coding, available for interoperability