On Weighted M-estimation of Parameters for Multivariate Linear Varying-coeffcients Structural EV Models
Author(s): Ouyang Guang
Pages: 23-26
Year: 2011 Issue: 5
Journal: Journal of Xiangnan University
Abstract: 考虑变系数多维线性结构关系EV模型y=xτβ(t),Y=y+ε,X=x+u中的参数β(t)=(β1(t),β2(t),….,βP(t))τ的估计,利用线性模型中的M方法和权函数方法,构造出t=t0处的参数β(t0)的加权M估计量βn(t0),并证明了它具有相合性.
Pages: 23-26
Year: 2011 Issue: 5
Journal: Journal of Xiangnan University
Abstract: 考虑变系数多维线性结构关系EV模型y=xτβ(t),Y=y+ε,X=x+u中的参数β(t)=(β1(t),β2(t),….,βP(t))τ的估计,利用线性模型中的M方法和权函数方法,构造出t=t0处的参数β(t0)的加权M估计量βn(t0),并证明了它具有相合性.
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