{"service":"nz-household-expenditure","note":"Preview response with example params. Paid endpoint: POST /api/data/nz-household-expenditure","exampleParams":{"category":"01"},"sample":{"category":"01","avg_weekly_amount_nzd":299.5,"percent_households_reporting":96.9,"sampling_error":2.9,"year":2023,"source":"statsnz:hes","category_label":"Food"}}