Optimal Designs for Rational Regression Models
نویسندگان
چکیده
منابع مشابه
Optimal designs for rational regression models
In this paper we consider locally optimal designs problems for rational regression models. In the case where the degrees of polynomials in the numerator and denominator differ by at most 1 we identify an invariance property of the optimal designs if the denominator polynomial is palindromic, which reduces the optimization problem by 50%. The results clarify and extend the particular structure o...
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In this paper D-optimal designs for the weighted polynomial regresŽ 2 . n sion model of degree p with efficiency function 1 x are presented. Interest in these designs stems from the fact that they are equivalent to locally D-optimal designs for inverse quadratic polynomial models. For the unrestricted design space and p n, the D-optimal designs put equal masses on p 1 points which coincide with...
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ژورنال
عنوان ژورنال: Journal of Statistical Theory and Practice
سال: 2014
ISSN: 1559-8608,1559-8616
DOI: 10.1080/15598608.2014.910480