Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1988-8-11
pubmed:abstractText
A discussion of the importance of statistical power in research is presented accompanied by nomograms for determining sample size and statistical power for the Student's paired and unpaired t tests with a Type I error of 5%. A brief review of statistical inference is presented. Some findings from Part I are reviewed.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0165-1781
pubmed:author
pubmed:issnType
Print
pubmed:volume
23
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
301-9
pubmed:dateRevised
2008-4-17
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
The power of analysis: statistical perspectives. Part 2.
pubmed:affiliation
Division of Biometry and Applied Sciences, National Institute of Mental Health, Bethesda, MD 20817.
pubmed:publicationType
Journal Article, Clinical Trial