Browsing Academic by Publisher "American Association for Public Opinion Research"
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An unbalanced ranked-set sampling method to get more than one sample from each set
( American Association for Public Opinion Research , 2018 , Article)In ranked-set sampling, the restriction of selecting just one individual from each set may require too many sets. We propose a new version of ranked-set sampling that relaxes this restriction. Our new design uses stratified ... -
Practical Guidance on Calculating Sampling Error in Election Polls
( American Association for Public Opinion Research , 2013 , Article)In election poll results, the proportions favoring candidates and the survey sampling error are usually reported. However, it is hard to assess if the gap between any two candidates is statistically significant or not based ...