مقارنة طريقتي (MLE and L.S)‎ لتقدير معلمات و دالة البقاء لتوزيع (ويبل-رايلي)‎ المركب : دراسة محاكاة

الملخص EN

In this study, the comparison between the method of maximum potential and the method of the lower squares was used to estimate the parameters and the survival function of the (Weibull- Rayleigh) compound distribution, Where the simulation method was used to compare the two methods and through a program written in the language (R), A number of cases were assumed for the parameters and a number of sample sizes, To determine the best method of estimation, the statistical scale (MSE), The results of the simulation showed the superiority of the maximum potential method on the lower square.