Optimum Simplex Lattice Designs of Low Order Multiresponse Surface Model by D-Optimum Criterion

• Main Authors: Ruslan Ruslan, Susanti Linuwih, Purhadi Purhadi, Sony S
• Format: Article
• Language: English
• Published: Fakultas MIPA Universitas Jember 2010-07-01
• Series: Jurnal Ilmu Dasar
• Subjects: simplex lattice designs; multiresponse surface models; d-optimum criterion
• Online Access: https://jurnal.unej.ac.id/index.php/JID/article/view/94

Simplex lattice design is a part of mixture designs has patterns simplex {q, m} where q is number of factors andm is degree of polynomial. If entangling a number of the response variables which measured from a number offactors called the multiresponse surface model, hence to obtain get the matrix designs of optimum mixture atmultiresponse surface model will be used by the optimum-D criterion. In this research, we studied abouttheoretical approach to get optimum simplex lattice design of low order multiresponse surface model byoptimum-D criterion. We assumed that design points have similar weighted values.