ESTIMATION OF FINITE POPULATION MEAN USING KNOWN CORRELATION COEFFICIENT BETWEEN AUXILIARY CHARACTERS

被引：0

作者：

Singh, H. P. ^{[1
]}

Tailor, R. ^{[2
]}

机构：

[1] Vikram Univ, Sch Studies Stat, Ujjain, Madhya Pradesh, India

[2] Dept Educ Surveys & Data Proc, New Delhi, India

来源：

STATISTICA | 2005年 / 65卷 / 04期

关键词：

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：

This paper proposes a modified ratio-cum-product estimator of finite population mean of the study variate Y using known correlation coefficient between two auxiliary characters X-1 and X-2 An almost unbiased ratio-cum-product estimator has also been obtained by using Jackknife technique envisaged by Quenouille (1956). The merits of the proposed estimator are examined through a numerical illustration.

引用

页码：407 / 418

页数：12

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