CONFIDENCE INTERVALS FOR MULTIPLE COMPARISONS AND THE MISUSE OF THE BONFERRONI INEQUALITY
作者:
R. S. Rodger,
期刊:
British Journal of Mathematical and Statistical Psychology
(WILEY Available online 1973)
卷期:
Volume 26,
issue 1
页码: 58-60
ISSN:0007-1102
年代: 1973
DOI:10.1111/j.2044-8317.1973.tb00506.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
The Bonferroni inequality can be used to derive a value of Student'st(or a unit normalz) for confidence intervals, and guarantees that the probability is at least 1 — a that all intervals formcontrasts, chosen in advance, cover the true values of their contrasts. An attempt has been made to extend this technique to contrasts chosenpost hoc.It is shown that this extension is not generally vali
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