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The transmuted exponentiated generalized-G family of distributions

Pakistan Journal of Statistics and Operation Research • 2015
العودة
معلومات البحث
المؤلفون Haitham M. Yousof;Ahmed Z. Afify;Morad Alizadeh;Nadeem Shafique Butt;G.G. Hamedani
الكلمات المفتاحية Generating Function;Maximum Likelihood;Order Statistic; Transmuted-G Family;Exponentiated Generalized-G Family
المجلة العلمية Pakistan Journal of Statistics and Operation Research
الناشر Punjab University Press
المجلد 11
العدد 4
الصفحات 441-464
publication.type International
رابط البحث Open Link
المواد المرفقة Not Available
الملخص
We introduce a new class of continuous distributions called the transmuted exponentiated generalized-G family which extends the exponentiated generalized-G class introduced by Cordeiro et al. (2013). We provide some special models for the new family. Some of its mathematical properties including explicit
expressions for the ordinary and incomplete moments, generating function, Rényi and Shannon entropies, order statistics and probability weighted moments are derived. The estimation of the model parameters is performed by maximum likelihood. The flexibility of the proposed family is illustrated by means of an
application to a real dataset.