An improved estimation of parameters of Morgenstern type bivariate logistic distribution using ranked set sampling

Housila P. Singh and Vishal Mehta ()
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Housila P. Singh: Vikram University, Ujjain - India
Vishal Mehta: Vikram University, Ujjain - India

Statistica, 2013, vol. 73, issue 4, 437-461

Abstract: In this paper we have suggested some improved estimator of parameters of Morgenstern type bivariate logistic distribution (MTBLD) using ranked set sampling. We have shown the superiority of the proposed estimators over Chacko and Thomas (2009) estimators.

Keywords: best linear unbiased estimator; concomitants of order statistics; minimum mean squared error estimator; Morgenstern type bivariate logistic distribution; ranked set sampling (search for similar items in EconPapers)
Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:bot:rivsta:v:73:y:2013:i:4:p:437-461

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