Model-based design in small area estimation |
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Authors: | Vilma Nekrašaitė-Liegė Marijus Radavičius Tomas Rudys |
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Affiliation: | 1.Vilnius Gediminas Technical University,Vilnius,Lithuania;2.Institute of Mathematics and Informatics,Vilnius,Lithuania |
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Abstract: | In this paper, we address the problem of an efficient estimation strategy when solving real survey sampling problems. We consider the panel data model with random effects as a superpopulation model. We investigate the performance of model-assisted estimators under model-based sample designs in a simulation experiment based on the real data (Lithuanian survey on short-term statistics on service) taken as a true population. Here the model-based sampling refers to a sample design constructed using the model and information about the behavior of the model-assisted estimator on available auxiliary data. |
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