Random coefficients regression;
Mixed models;
Kiefer's criteria;
E- and G-optimality;
Individual parameters;
Prediction;
OPTIMAL DESIGNS;
EQUIVALENCE;
D O I:
10.1016/j.spl.2018.10.022
中图分类号:
O21 [概率论与数理统计];
C8 [统计学];
学科分类号:
020208 ;
070103 ;
0714 ;
摘要:
We consider optimal designs for the Kiefer's criteria, which include the E-criterion as a particular case, and the G-criterion for the prediction in random coefficients regression (RCR) models. We obtain general the Kiefer's criteria for approximate designs and prove the equivalence of the E-criteria in the fixed effects and RCR models. We discuss in detail the G-criterion for ordinary linear regression on specific design regions. (C) 2018 Elsevier B.V. All rights reserved.