Estimation of Parameters of Certain Bivariate Distributions with Equal Coefficients of Variation by Concomitants of Order Statistics

Estimation of Parameters of Certain Bivariate Distributions with Equal Coefficients of Variation by Concomitants of Order Statistics

For a sample of n pairs of observations from Bivariate normal distribution,Morgenstern type bivariate logistic distribution and morgenstern type bivariate exponential distribution , in which the marginal distributions of random variables X and Y have the same coefficient of variation c, we derive the best linear unbiased estimator of the parameters associated with the Y variable using concomitants of order statistics.

Author(s) Details

N. K. Sajeevkumar
Department of Statistics Government College Kariavattom (Affiliated to University of Kerala), Trivandrum-695 581, India.

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