This text presents a unified treatment of experimental designs and design concepts commonly used in practice. It connects the objectives of research to the type of experimental …
The past decade has seen rapid advances in the development of new methods for the design and analysis of split-plot experiments. Unfortunately, the value of these designs for …
B Jones, P Goos - Journal of Quality Technology, 2012 - Taylor & Francis
Response surface experiments often involve only quantitative factors, and the response is fit using a full quadratic model in these factors. The term response surface implies that interest …
SM Kowalski, PA Parker, G Geoffrey Vining - Quality Engineering, 2007 - Taylor & Francis
Many industrial experiments involve two types of factors: those that are hard-to-change and those that are easy-to-change (ETC). Hard-to-change (HTC) factors have levels that are …
Abstract Response Surface Designs (RSDs) are widely used in process or product optimization studies to explore the input-response relationship. This paper is an attempt to …
B Jones, P Goos - Journal of the Royal Statistical Society Series …, 2007 - academic.oup.com
We introduce a new method for generating optimal split-plot designs. These designs are optimal in the sense that they are efficient for estimating the fixed effects of the statistical …
A culmination of the author's many years of consulting and teaching, Design and Analysis of Experiments with SAS provides practical guidance on the computer analysis of experimental …
JM Ramos Diaz, L Sundarrajan… - Journal of Food …, 2017 - Wiley Online Library
The effects of amaranth and quinoa supplements and extrusion‐cooking on the physical properties and chemical composition of corn‐based extrudates were investigated by using …