Code Sets Guidelines

A range of guidelines have been developed to assist with the coding of various data collections.


Accurate coding of data collections is vital to ensure high quality usable data. A range of guidelines to assist the coding of data collections have been produced. The following guidelines have been produced:

Ethnic Group Prioritisation

The Ethnic Group Codes page on Education Counts includes a section on how to convert multiple ethnic groups into a single ethnic group (prioritisation).

Reducing Iwi Coding Problems

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