An issue of statistical analysis in cont
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Zhengning Lin
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Article
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1999
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John Wiley and Sons
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English
โ 90 KB
๐ 3 views
When analysing data from a controlled multi-centre study, an important issue is how to weight each centre to assess the overall treatment effect. The unweighted analysis, which weights all centres equally, was recommended by many statisticians and the U.S. Food and Drug Administration, and has been