أحمد زكريا محمد عفيفى
أستاذ مساعد
The extended exponential distribution and its applications
Journal of Statistical Theory and Applications • 2018
معلومات البحث
المؤلفون
Afify, A. Z., Zayed, M. and Ahsanullah, M.
الكلمات المفتاحية
Not Available
المجلة العلمية
Journal of Statistical Theory and Applications
الناشر
Not Available
المجلد
17
العدد
Not Available
الصفحات
213-229.
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
We introduce a new three-parameter extension of the exponential distribution called the odd exponentiated half-logistic exponential distribution. Various of its properties including quantile and generating functions, ordinary and incomplete moments, mean residual life, mean inactivity time and some characterizations are investigated. The new density function can be expressed as a linear mixture of exponential densities. The hazard rate function of the new model can be decreasing, increasing or bathtub shaped. The maximum likelihood is used for estimating the model parameters. We prove empirically the flexibility of the new distribution using two real data sets.
