Understanding Society Working Paper Series 2010-05
Weighting strategy for Understanding Society
18 Nov 2010
This paper outlines the strategy for the development and provision of analysis weights for Understanding Society. The strategy is placed within the context of a number of practical and statistical issues in the context of a survey with such a complex design, involving multiple waves, samples, instruments and analysis bases. A fundamental issue considered is for which data subsets weights should be produced, where a subset may be defined by a combination of waves, instruments and samples. Secondary issues concern the auxiliary data for non-response adjustment and post-stratification, the modelling methods, and the subsequent weight calculation methods. There are also important considerations relating to documentation, access and user support.