preliminarytestestimator相关论文
In this paper,we consider the Stein-Type approach to the estimation of the regression parameter in a multiple regression......
本文研究Pitman准则下误定回归模型中误差方差广义预检验估计的性质.在获得Pitman准则概率精确表达式的基础上,对估计的优良性质及......