Admissibility of linear estimators in a growth curve model subject to an incomplete ellipsoidal restriction

作者：Zhang Shangli^*; Gui Wenhao

来源：Acta Mathematica Scientia, 2008, 28(1): 194-200.

• growth curve model
• admissibility
• linear estimator

This article considers the admissibility of the linear estimators for the regression coefficients in the growth curve model subject to an incomplete ellipsoidal restriction. The necessary and sufficient conditions for linear estimators to be admissible in classes of the homogeneous and non-homogeneous linear estimators, respectively, are obtained under the quadratic loss function. They are generalizations of some existing results in literature.

• 出版日期2008-1
• 单位北京交通大学