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ADMISSIBILITY IN THE GENERAL GROWTH CURVE MODEL WITH RESPECT TO RESTRICTED PARAMETER SETS UNDER MATRIX LOSS FUNCTION |
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| Authors: | Zhang Shangli School of Science Beijing Jiaotong University Beijing China Qin Hong Faculty of Mathematics Statistics Central China Normal University Wuhan China |
| Institution: | [1]School of Science, Beijing Jiaotong University, Beijing 1000~, China [2]Faculty of Mathematics and Statistics, Central China Normal University, Wuhan ~300~9, China |
| Abstract: | In this paper,we study the issue of admissibility in the growth curve model with respect to restricted parameter sets under matrix loss function.We obtain some necessary and sufficient conditions that the linear estimators of KBL are admissible in the class of homogeneous linear estimators and in the class of non-homogeneous linear estimators under the growth curve model with respect to restricted parameter sets,respectively. |
| Keywords: | growth curve model linear estimation admissibility incomplete ellipsoidal restriction |
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