Rasha Mohamed Mandouh Akrab

Estimation in the case of Beta-weibull distribution / التقديرات فى حالة توزيع بيتا-وايبل Rasha Mohamed Mandouh Akrab ; Supervised Mahmoud Riad Mahmoud - Cairo : Rasha Mohamed Mandouh Akrab , 2013 - 170 Leaves ; 30cm

Thesis (Ph.D.) - Cairo University - Institute of Statistical Studies and Research - Department of Mathematical Statistics

The thesis is concerned with the maximum likelihood estimation (MLE) of unknown parameters of the Beta-weibull distribution (BW) based on type censored samples. Maximum obtained. Simulation studies are carried out to investigate the properties of the maximum likelihood estimates in the case of two and three unknown parameters. A numerical example and application to real data are presented when four parameters are unknown



Beta-weibull distribution Censored samples Maximum likelihood estimation