Title of article
AN ALTERNATIVE RATIO-CUM-PRODUCT ESTIMATOR OF POPULATION MEAN USING A COEFFICIENT OF KURTOSIS FOR TWO AUXILIARY VARIATES
Author/Authors
Rajesh Tailor، نويسنده , , Med Ram Verma، نويسنده , , and Balkishan Sharma، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
7
From page
93
To page
99
Abstract
An alternative ratio-cum-product estimator of population mean using the coefficient of kurtosis for two auxiliary variates has been proposed. The proposed estimator has been compared with a simple mean estimator, the usual ratio estimator, a product estimator, and estimators proposed by Singh (1967) and Singh et al. (2004). An empirical study is also carried out in support of the theoretical findings
Keywords
Population mean , Bias , Coefficient of kurtosis , Mean squared error
Journal title
Data Science Journal
Serial Year
2010
Journal title
Data Science Journal
Record number
679618
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