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DDIwR (version 0.18)

makeCategories: Create the catgry elements for a particular variable

Description

Utility function to create the catgry elements, as well as all necessary sub-elements (e.g. catValu, labl, varFormat) along with their associated XML attributes.

Usage

makeCategories(metadata)

Value

A list of standard catgry DDI elements.

Arguments

metadata

A list of two or three components: labels, na_values and/or na_range

Author

Adrian Dusa