توزيع فارلي - گامبل مگنسترن دو متغيره با توابع حاشيه هاي توان دو متغيره

Bivariate FGM Distribution with bivariate Marginal Power Functions

Farlie, Gumbel and Morgenstern have discussed the family of bivariate distributions that is identified as FGM. There are several techniques for constructing bivariate distributions and FGM method is one of those methods. However this method is the easiest method for making distribution with given marginal distributions. Therefore, it is the most practical method. This family of distributions despite of those parameters of marginal distributions has an additional parameter that is named association parameter. This parameter determines the degree of dependence between mentioned variables. This paper has discussed the correlation coefficient of the distribution of FGM.