ON SOME MODIFIED RATIO AND PRODUCT TYPE ESTIMATORS-REVISITED

Authors

  • A K P C Swain Former Professor of Statistics , Utkal University,Bhubaneswar-751004

Keywords:

simple random sampling, auxiliary information, transformed ratio estimators, predictive ratio estimators, predictive product estimators, dual to ratio estimator, dual to product estimator, bias, mean square error

Abstract

In this paper different modified ratio and product type estimators are considered. Their biases and mean square errors are compared and
necessary conditions are derived Further, numerical illustrations are provided with the help of some natural population to compare their
biases and efficiencies

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Published

2023-06-03

How to Cite

Swain, A. K. P. C. (2023). ON SOME MODIFIED RATIO AND PRODUCT TYPE ESTIMATORS-REVISITED. Investigación Operacional, 34(1). Retrieved from https://revistas.uh.cu/invoperacional/article/view/4755

Issue

Vol. 34 No. 1 (2013): Investigacion Operacional

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

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