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العنوان
New families of probability distributions, with applications /
الناشر
Mostafa Abdelhamid Mohamed Rabie ,
المؤلف
Mostafa Abdelhamid Mohamed Rabie
هيئة الاعداد
باحث / Mostafa Abdelhamid Mohamed Rabie
مشرف / Abdelhadi Nabeeh Ahmed
مشرف / Ahmed Zakaria Afify
مشرف / Ahmed Zakaria Afify
تاريخ النشر
2021
عدد الصفحات
131 Leaves :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
الإحصاء والاحتمالات
تاريخ الإجازة
26/12/2021
مكان الإجازة
اتحاد مكتبات الجامعات المصرية - Mathematical Statistics
الفهرس
Only 14 pages are availabe for public view

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from 151

Abstract

This thesis introduces two new families of distributios, namely, the extended Marshall-Olkin inverse Pareto (EMOIP) and the extended Marshall-Olkin Pareto type I (EMOPI). For each family, the structial properties such as: quantile, random generation and moments are explored. A Renyi entropy and strength-stress also introduced for EMOPI family.The unknown parameters of the two families are estimated for both complete and censored samples using five different methods of estimation; namely, maximum likelihood, maximum product of spacing, percentiles, least squares and weighted least squares. Based on type I and type II censored samples, the maximum likelihood method of estimation is used to obtain point estimators for the unknown parameters. A real data set on breast cancer is introduced to illustrate the usefulness of the distributions in applications