Using multiple frames in health surveys

Abstract

In this paper, we look at a unified approach to estimation in multiple frame surveys that enables the analysis to be handled with standard survey software. We investigate how the approach performs with data from the Auckland Diabetes, Heart and Health Survey, a dual frame survey looking at risk factors for cardiovascular disease with special attention to Maori and Pacific Island people and to older people. The results suggest that the use of multiple frames might be useful in other surveys where good estimates are wanted for both the whole population and particular subgroups at the same time.