出版社：Dep. of Statistical Sciences "Paolo Fortunati", Università di Bologna
摘要：The method of ranked set sampling when units are to be inducted from several bivariate populations is introduced in this work. The best linear unbiased estimation of a common parameter of two bivariate Pareto distributions is discussed based on the n ranked set observations, when a sample of size n 1 is drawn from a bivariate Pareto population with shape parameter a 1 and a sample of size n 2 is drawn from another bivariate Pareto with shape parameter a 2 such that n = n 1 + n 2 . The application of the results of this paper is illustrated with a real life data.
其他关键词：Best linear unbiased estimator;Bivariate Pareto distribution;Concomitants of order statistics;Ranked set sampling
