文章基本信息

标题：Response Surface Optimization in Growth Curves Through Multivariate Analysis
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作者：Felipe Ortiz ; Juan C. Rivera ; Oscar O. Melo 等
期刊名称：Revista Colombiana de Estadística
印刷版ISSN：2389-8976
出版年度：2013
卷号：36
期号：1
页码：153-176
语种：English
出版社：Universidad Nacional de Colombia, sede Bogotá
摘要：A methodology is proposed to jointly model treatments with quantitativelevels measured throughout time by combining the response surface andgrowth curve techniques. The model parameters, which measure the effectthroughout time of the factors related to the second-order response surfacemodel, are estimated. These estimates are made through a suitable transformationthat allows to express the model as a classic MANOVA model,so the traditional hypotheses are formulated and tested. In addition, theoptimality conditions throughout time are established as a set of specificcombination factors by the fitted model. As a final step, two applicationsare analyzed using our proposed model: the first was previously analyzedwith growth curves in another paper, and the second involves two factorsthat are optimized over time.
关键词：Estadística;Growth curves; Multiple optimization; Response surfaces; Second order models