摘要
本文将文[1,2]的结果扩展到了有约束的线性模型。
This paper provides further contribtions to the theory of linearsufficiency and linear completeness in the linear model EY=Xβ,cov(Y)=σ~2V(σ~2 known or unknown). Lβ=p. The concept of linear sufficiency was introduced by Saksalary and Kala and Drygas with respect to the linear model EY=Xβ,cov(Y)=V.
出处
《吉林大学自然科学学报》
CAS
CSCD
1989年第3期29-33,共5页
Acta Scientiarum Naturalium Universitatis Jilinensis
关键词
线性
无偏估计
统计量
充分
完全
Gauss-Markov model, minimum dispersion linear unbiased estimator, linearly sufficient statistic,linearly minimal sufficient statistic, linearly completeness statistic.