Open Access Open Access  Restricted Access Subscription or Fee Access

On Extended Generalized Gamma Distribution

Bachioua Lahcene

Abstract


The New 6-parameters extended form of the Kobayashi's generalized gamma function is defined, several of its roperties and recurrence formulas are derived. Based on this new function we introduce a new 6-parameters with a model function extended generalized gamma distribution. Many new distributions are shown to be particular cases of this suggested distribution, including some familiar known distributions. In terms of the model function statistical roperties, reliability and hazard functions, and estimation of some parameters of the distribution are studied. Also, the form of the distribution is considered under various forms of the model function. We believe that this new distribution model is reasonable for accommodate multivarious applications since it has a wide variety of shapes, especially for the life distribution of a component where the presence of the displacement and intensity parameters is vitally important.

Keywords


Generalized gamma function and distribution, Displacement and intensity parameters, Moments and maximum likelihood methods, Reliability and hazard functions.

Full Text:

PDF

Refbacks

  • There are currently no refbacks.


Disclaimer/Regarding indexing issue:

We have provided the online access of all issues and papers to the indexing agencies (as given on journal web site). It’s depend on indexing agencies when, how and what manner they can index or not. Hence, we like to inform that on the basis of earlier indexing, we can’t predict the today or future indexing policy of third party (i.e. indexing agencies) as they have right to discontinue any journal at any time without prior information to the journal. So, please neither sends any question nor expects any answer from us on the behalf of third party i.e. indexing agencies.Hence, we will not issue any certificate or letter for indexing issue. Our role is just to provide the online access to them. So we do properly this and one can visit indexing agencies website to get the authentic information.