Generalized multi-phase regression-type estimators under the effect of measuemnent error to estimate the population variance

被引:0
|
作者
Masood, Saadia [1 ]
Shabbir, Javid [1 ]
机构
[1] Quaid I Azam Univ, Dept Stat, Islamabad, Pakistan
来源
关键词
Multi-phase sampling; measurement error; mean square error; efficiency; AUXILIARY INFORMATION;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this article, we suggest some regression-type estimators for the estimation of finite population variance using multi-variate auxiliary information under multi-phase sampling schemes when measurement error (ME) contaminates the study variable. An empirical study is also carried out to judge the merits of proposed estimators.
引用
收藏
页码:1297 / 1306
页数:10
相关论文
共 6 条