On Estimation of Population Mean Using Information on Auxiliary Attribute

被引:0
|
作者
Singh, Rajesh [1 ]
机构
[1] BHU, Dept Stat, Varanasi, Uttar Pradesh, India
关键词
SRSWOR; Attribute; Point bi-serial correlation; MSE; Efficiency;
D O I
暂无
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
We consider the problem of estimating the finite population mean when some information on auxiliary attribute is available. We obtain the mean square error (MSE) equation for the proposed estimators. It has been shown that the proposed estimator is better than Naik and Gupta (1996), Singh et al. (2008), AbdElfattah (2010) estimators. The results have been illustrated numerically by taking some empirical population considered in the literature.
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页码:361 / 369
页数:9
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