Introducing the Waihanga Ara Rau data dashboards — a set of tools designed to provide analysis and visualisation for various sectors. At the bottom of each dashboard, you'll find arrow buttons for easy navigation between different dashboards. To access all the industry dashboards, click on the navigation pane icon represented by three horizontal lines. This feature offers a comprehensive overview and quick access to industry-specific data insights. Click 
next to the navigation pane icon for information about the underlying data, definitions and disclaimer.
Waihanga Ara Rau supports a diverse range of industries within construction and infrastructure, classified into 12 industry sectors: Access Trades, Civil Infrastructure, Electricity Supply, Electrotechnology, Finishing Trades, Gas Supply, Off site Construction, On site Construction, Plumbing Gasfitting Drainlaying, Professional Services, Water Services and Retail and Wholesale Services.
The Workforce dashboard contains key insights about workforce and demographics. It provides data about number of employees over time across all industry groups, Workforce demographics – Ethnicity, age, region, gender, Highest Qualification and Visa status.
This dashboard will also contribute to your understanding of pathways of workforce – origin of new entrants, industry tenure, retention rates, and destination of leavers.
Furthermore, this tool provides data on Job and Industry mobility and tells you how often workers across jobs and industries.
Data dictionary and caveats to information
Industries were divided between Workforce Development Councils based on Australian and New Zealand Standard Industrial Classification (ANZSIC) class codes.
The ANZSIC is used by Stats NZ for standardized collection, analysis and dissemination of economic data on an industry basis. The ANZSIC is a hierarchical classification with four levels; Divisions (the broadest level), Subdivisions, Groups and Classes (the finest level). Click here to find out more about the ANZSIC.
While ANZSIC class codes are the most detailed industry classification available, these classifications vary in their precision. This can mean it is not always immediately obvious to industries which ANZSIC class code they belong to. A full list of what is included and excluded from each class code is provided as part of the ANZSIC classification. The detailed classification | Australian Bureau of Statistics.
The majority of self-employment data is sourced from annual tax returns. Therefore, 2021 employer number is still incomplete due to the time lag in reporting of employer's tax return. To avoid confusion, the 2021 employer number has been set to zero.