Source:http://linkedlifedata.com/resource/pubmed/id/18381588
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
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| pubmed:dateCreated |
2009-3-16
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| pubmed:abstractText |
It is challenging to estimate the statistical power when a complicated testing strategy is used to adjust for the type-I error for multiple comparisons in a clinical trial. In this paper, we use the Bonferroni Inequality to estimate the lower bound of the statistical power assuming that test statistics are approximately normally distributed and the correlation structure among test statistics is unknown or only partially known. The method was applied to the design of a clinical study for sample size and statistical power estimation.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:status |
MEDLINE
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| pubmed:issn |
1539-1612
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| pubmed:author | |
| pubmed:issnType |
Electronic
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| pubmed:volume |
8
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
5-11
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| pubmed:meshHeading | |
| pubmed:articleTitle |
Evaluation of the statistical power for multiple tests: a case study.
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| pubmed:affiliation |
Eli Lilly and Company, Indianapolis, IN 48285, USA. yeo adeline ai lin@lilly.com
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| pubmed:publicationType |
Journal Article
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