EN
Generalized class of estimators for population median using auxiliary information
Abstract
This article suggests a generalized class of estimators for population
median of the study variable in simple random sampling using information on an auxiliary variable. Asymptotic expressions of bias and
mean square error of the proposed class of estimators have been obtained. Asymptotic optimum estimator has been investigated along
with its approximate mean square error. It has been shown that proposed generalized class of estimators are more efficient than estimators
considered by [26] , [5],[6], [22], [1] , [19] and other estimators . In addition theoretical findings are supported by an empirical study based on
two populations to show the superiority of the constructed estimators
over others.
Keywords
References
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Details
Primary Language
English
Subjects
Statistics
Journal Section
Research Article
Publication Date
April 1, 2015
Submission Date
March 21, 2014
Acceptance Date
May 29, 2014
Published in Issue
Year 2015 Volume: 44 Number: 2
APA
Prayas Sharma, P. S., & Singh, R. (2015). Generalized class of estimators for population median using auxiliary information. Hacettepe Journal of Mathematics and Statistics, 44(2), 443-453. https://izlik.org/JA53PR94ST
AMA
1.Prayas Sharma PS, Singh R. Generalized class of estimators for population median using auxiliary information. Hacettepe Journal of Mathematics and Statistics. 2015;44(2):443-453. https://izlik.org/JA53PR94ST
Chicago
Prayas Sharma, Prayas Sharma, and Rajesh Singh. 2015. “Generalized Class of Estimators for Population Median Using Auxiliary Information”. Hacettepe Journal of Mathematics and Statistics 44 (2): 443-53. https://izlik.org/JA53PR94ST.
EndNote
Prayas Sharma PS, Singh R (April 1, 2015) Generalized class of estimators for population median using auxiliary information. Hacettepe Journal of Mathematics and Statistics 44 2 443–453.
IEEE
[1]P. S. Prayas Sharma and R. Singh, “Generalized class of estimators for population median using auxiliary information”, Hacettepe Journal of Mathematics and Statistics, vol. 44, no. 2, pp. 443–453, Apr. 2015, [Online]. Available: https://izlik.org/JA53PR94ST
ISNAD
Prayas Sharma, Prayas Sharma - Singh, Rajesh. “Generalized Class of Estimators for Population Median Using Auxiliary Information”. Hacettepe Journal of Mathematics and Statistics 44/2 (April 1, 2015): 443-453. https://izlik.org/JA53PR94ST.
JAMA
1.Prayas Sharma PS, Singh R. Generalized class of estimators for population median using auxiliary information. Hacettepe Journal of Mathematics and Statistics. 2015;44:443–453.
MLA
Prayas Sharma, Prayas Sharma, and Rajesh Singh. “Generalized Class of Estimators for Population Median Using Auxiliary Information”. Hacettepe Journal of Mathematics and Statistics, vol. 44, no. 2, Apr. 2015, pp. 443-5, https://izlik.org/JA53PR94ST.
Vancouver
1.Prayas Sharma Prayas Sharma, Rajesh Singh. Generalized class of estimators for population median using auxiliary information. Hacettepe Journal of Mathematics and Statistics [Internet]. 2015 Apr. 1;44(2):443-5. Available from: https://izlik.org/JA53PR94ST