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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.18.03.Ph.D.2019.Ah.U
100 0 _aAhmed Abdelfattah Abdelbadeah Hassanen
245 1 2 _aA unified approach for generalizing some families of probability distributions, with applications in reliability theory /
_cAhmed Abdelfattah Abdelbadeah Hassanen ; Supervised Abdelhadi N. Ahmed
246 1 5 _aأسلوب موحد لتعميم بعض عائلات التوزيعات الاحتمالية مع تطبيقات فى نظرية الموثوقية
260 _aCairo :
_bAhmed Abdelfattah Abdelbadeah Hassanen ,
_c2019
300 _a91 P . :
_bcharts ;
_c30cm
500 _aIn title page Institute of Statistical Studies and Research (I.S.S.R)
502 _aThesis (Ph.D.) - Cairo University - Faculity of Graduat Studies of Statistical Research - Department of Mathematical Statistics
520 _aThe quality of the procedures used in a statistical analysis depends heavily on the assumed probability model or distributions. Because of this, considerable efforts have been expended in the development of large classes of standard probability distributions along with relevant statistical methodologies by adding new parameters to expanding classical distributions in order to obtain more flexibility. So, in recent years there has been an increased interest in defining new generators for univariate continuous distributions by introducing one or more additional parameter(s) to the baseline distribution. This induction of parameter(s) has been proved useful in exploring tail properties and also for improving the goodness-of-fit of the proposed generated family and provides great flexibility in modeling data in practices This has motivated the author to introduce a new model and a new generator. The new model is derived on the basis of compounding technique and shows its flexibility where several other distributions follow as special cases by selecting the appropriate values of the parameters. To test the newly produced model in fitting different data, the new model along with other competitive models are fitted to real data sets; the proposed model has shown great performance
530 _aIssued also as CD
653 4 _aFamilies of probability distributions
653 4 _aGeneralizing
653 4 _aProbability distributions
700 0 _aAbdelhadi N. Ahmed ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aAmira
_eCataloger
905 _aNazla
_eRevisor
942 _2ddc
_cTH
999 _c78941
_d78941