Prices - Change in cost of living by household group 2008 Q2–2018 Q4
All households: All private New Zealand-resident households. This is the target population for the Household Economic Survey (HES)
Beneficiary: Households where the highest-income recipient receives a benefit payment, classified as a ‘main benefit’ in the Household Economic Survey.
Equivalisation: A technique that adjusts expenditure/income information to help compare economic standard of living across households.
Expenditure (quintiles): Equivalised household expenditure. Five groups from low to high.
Income (quintiles): Equivalised household disposable income. Five groups from low to high.
Māori: Households where at least one member has reported Māori ethnicity (as one of their ethnicities).
Superannuitant: Households where the highest-income recipient received a New Zealand government pension.
For more information
Data provided by
Household Living-cost Price Index: All groups for New Zealand, percentage change (Qtrly-Mar/Jun/Sep/Dec) December 2018
How to find the data
At URL provided, select 'Economic Indicators' > 'Household living-costs price Indexes - HPI' > 'HLPI All groups (Qrtly-Mar/Jun/Sep/Dec)'. All variables were selected to generate this dataset.
Import & extraction details
From the dataset Household Living-cost Price Index: All groups for New Zealand, percentage change (Qtrly-Mar/Jun/Sep/Dec) December 2018, this data was extracted:
- Sheet: Household living cost price ind
- Provided: 1,736 data points
Dataset originally released on:
February 01, 2019
About this dataset
The household living-costs price index (HLPI) provides insights into the inflation experienced by 13 different household groups: beneficiaries, Māori, income quintiles (five groups), expenditure quintiles (five groups), and superannuitants. An all-households HLPI is published for comparison.
Purpose of collection
This series was created to better reflect the inflation experienced by different demographic groups, according to their respective consumption of goods and services.