روش هاي مختلف برآورد پارامترهاي توزيع بر نوع 12 دو پارامتري

Different Methods for Estimating the Parameters of Burr Type XII Distribution

The choice of the best method estimation method is one of the goals in estimating parameters of the distribution. In this paper, I obtain the maximum likelihood and moment estimators of the two unknown parameters of a burr type XII distribution. Also Bayesian estimator of the parameter p under two different loss functions are derived. It is assumed that the parameter p behaves as a random variable has a gamma prior. Finally, numerical examples are given to illustrate some of theoretical results.