Convenient construction oft‐tests for quality evaluation
作者:
Joel A. Nachlas,
期刊:
Quality and Reliability Engineering International
(WILEY Available online 1992)
卷期:
Volume 8,
issue 1
页码: 57-60
ISSN:0748-8017
年代: 1992
DOI:10.1002/qre.4680080109
出版商: Wiley Subscription Services, Inc., A Wiley Company
关键词: Means tests;Student'stdistribution;Numerical methods
数据来源: WILEY
摘要:
AbstractAn available numerical approximation to the Student'stdistribution is described and its use in the construction oft‐tests is presented. The result is a convenient and accurate computer based approach to the selection of the sample size and critical value to be used in at‐test. Computational logic for implementation of the approach is provided and the method is illustrated by an exam
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