Browsing University of Zimbabwe Theses and Dissertations Collection by Author "R141480W"
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The effects of weighting in the regression analysis of survey data collected using non-probabilistic sampling methods: A secondary data analysis
Mudadi, Leon-Say (2017-06)Introduction When surveys are conducted especially for hidden populations, data is rarely collected using random sampling which is the ideal way to collect representative data. However, it is common practice to analyse ...