NZCASS Technical manual [pdf, 5.3 MB]
...independently from the main sample areas. In 2009, the same meshblocks were selected for both the main and the Māori booster samples. 6 Conducting booster sample interviews within (some of) the PSUs selected for the main sample improved the cost- effectiveness of fieldwork, enabling less tightly clustered samples and a larger booster sample. 2014 Introduction of the use of the NZ Post PAF and Māori electoral roll as part of sampling process. Details of these changes are prov...