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Stein-type improved estimation of standard error under asymmetric LINEX loss function 期刊论文
STATISTICS, 2009, 卷号: 43, 期号: 2, 页码: 121-129
作者:  Zou, Guohua;  Zeng, Jie;  Wan, Alan T. K.;  Guan, Zhong
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
LINEX loss  minimum risk equivariant estimator  pre-test estimation  standard error  Stein-type improved estimator  
Existence of the uniformly minimum risk equivariant estimators of parameters in a class of normal linear models 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2002, 卷号: 45, 期号: 7, 页码: 845-858
作者:  Wu, QG;  Yang, GQ
收藏  |  浏览/下载:101/0  |  提交时间:2018/07/30
uniformly minimum risk equivariant estimator  affine group of transformations  quadratic loss  matrix loss  
Some results on parameter estimation in extended growth curve models 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2000, 卷号: 88, 期号: 2, 页码: 285-300
作者:  Wu, QG
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
uniformly minimum risk equivariant estimator  admissible estimator  minimax estimator  maximum likelihood estimator  quadratic loss  matrix loss  
NECESSARY AND SUFFICIENT CONDITIONS FOR THE EXISTENCE OF THE UMRE ESTIMATOR IN GROWTH CURVE MODELS 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY & TECHNOLOGICAL SCIENCES, 1995, 卷号: 38, 期号: 3, 页码: 287-297
作者:  WU, QG
收藏  |  浏览/下载:115/0  |  提交时间:2018/07/30
UNIFORMLY MINIMUM RISK EQUIVARIANT ESTIMATOR  AFFINE GROUP OF TRANSFORMATIONS  TRANSITIVE GROUP OF TRANSFORMATIONS  QUADRATIC LOSS  MATRIX LOSS