A CLASS OF ESTIMATORS OF VARIANCE OF THE REGRESSION ESTIMATOR

被引:0
|
作者
Bansal, M. L. [1 ]
Javed, M. [1 ]
Khanna, Nidhi [1 ]
机构
[1] Punjab Agr Univ, Dept Math Stat & Phys, Ludhiana 141004, Punjab, India
来源
INTERNATIONAL JOURNAL OF AGRICULTURAL AND STATISTICAL SCIENCES | 2011年 / 7卷 / 01期
关键词
Auxiliary variable; Super population model; Best linear unbiased estimator; Mean square error; Optimum value;
D O I
暂无
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
A class of estimators for variance of regression estimator of population mean is proposed. The proposed class has been found to be superior to the one suggested by Deng and Wu (1987).
引用
收藏
页码:275 / 279
页数:5
相关论文
共 50 条