Some Problems Associated with the Analysis of Multiresponse Data
作者:
G.E.P. Box,
W.G. Hunter,
J.F. Macgregor,
J. Erjavec,
期刊:
Technometrics
(Taylor Available online 1973)
卷期:
Volume 15,
issue 1
页码: 33-51
ISSN:0040-1706
年代: 1973
DOI:10.1080/00401706.1973.10489009
出版商: Taylor & Francis Group
关键词: Estimation;Multiresponse data;Linear dependencies;Eigenvalue-Eigenvector analysis;Nonlinear models;Chemical kinetics;Multivariate data
数据来源: Taylor
摘要:
Experience has shown that unless special care is exercised in analyzing multiresponse data serious mistakes can be made. In this paper some problems associated with fitting multiresponse models are identified and discussed. In particular, three kinds of dependencies are considered: dependence among the errors, linear dependencies among the expected values of the responses, and linear dependencies in the data. Since ignoring such dependencies can lead to difficulties, a method is described for detecting and handling them. The concepts involved are illustrated with a chemical example.
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