أحمد زكريا محمد عفيفى
أستاذ مساعد
A new heavy-tailed exponential distribution: inference, regression model and applications.
Pakistan Journal of Statistics and Operation Research • 2023
معلومات البحث
المؤلفون
Afify, A. Z., Pescim, R. R., Cordeiro, G. M. and Mahran
الكلمات المفتاحية
Not Available
المجلة العلمية
Pakistan Journal of Statistics and Operation Research
الناشر
Not Available
المجلد
19
العدد
Not Available
الصفحات
395-411
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
A new weighted exponentiated-exponential distribution is defined to model financial data. It has heavy-tailed behavior that is suitable for data with the right tails. Some actuarial measures for the new model are determined, and simulations are reported. Its parameters are estimated using eight approaches. A new Log-weighted exponentiated-exponential regression model is constructed for right censored data. The importance of the new models is proved through applications to financial data.
