PubMed · 9136065
Using aspects of study design in sample size estimation.
Abstract
The basis of sample size calculations is usually needed in protocols for clinical trials and when publishing results in respected journals. Although a large amount of research has been undertaken on sample size estimation for different trial designs, in practice the methods are rarely used. This paper describes some useful theory that has practical relevance.
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A Phillips, M Campbell. 1997. Using aspects of study design in sample size estimation.. https://doi.org/10.1080/10543409708835182
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