© 1986 by Biometrika Trust
Estimating distribution functions from survey data
Survey Design and Development Section Bureau of Agricultural Economics, Canberra City, A.C.T. 2601, Australia
A simple method for estimating population distribution functions and associated quantiles from sample survey data is described and some asymptotic theory for it presented. The method assumes a model-based approach to survey estimation and allows auxiliary population information to be directly incorporated into the estimation process. Monte Carlo results comparing the proposed method with conventional design-based methods are given. These suggest that the model-based approach offers significant gains when the auxiliary population information is linearly related to the survey variables of interest.
Key Words: Auxiliary information Design-based approach Finite population estimation Finite population quantile Model-based anproach Sample survey