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Proposal of a single critical value for the lenth method

Author
Fontdecaba, S.; Grima, P.; Tort-Martorell, J.
Type of activity
Journal article
Journal
Quality technology and quantitative management
Date of publication
2015
Volume
12
Number
1
First page
41
Last page
51
DOI
https://doi.org/10.1080/16843703.2015.11673365 Open in new window
Repository
http://hdl.handle.net/2117/27306 Open in new window
URL
http://web.it.nctu.edu.tw/~qtqm/upcomingpapers/2015V12N1/2015V12N1_F5.pdf Open in new window
Abstract
Different critical values deduced by simulation have been proposed that greatly improve Lenth's original proposal. However, these simulations assume that all effects are zero - something not realistic - producing bigger than desired critical values and thus significance levels lower that intended. This article, in accordance with Box [2] well known idea that Experimental Design should be about learning and not about testing and based on studying how the presence of a realistic number and size of...
Citation
Fontdecaba, S.; Grima, P.; Tort-martorell, J. Proposal of a single critical value for the lenth method. "Quality technology and quantitative management", 2015, vol. 12, núm. 1, p. 41-51.
Keywords
Industrial experimentation, Lenth method, Pseudo standard error, Significant effects, Unreplicated factorial designs
Group of research
ADBD - Analysis of Complex Data for Business Decisions

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