An innovative model titled as Exponentiated stretched exponential distribution is introduced. The main statistical properties of subject are derived and special models particularized. most general technique maximum likelihood estimation focused to obtain the parameter estimates new model. A simulation study presented evaluate behavior proposed estimators. Asymptotic confidence intervals for unk...

In this paper, a new distribution called Marshall-Olkin Exponentiated Fréchet (MOEFr) is proposed. The goal to increase the flexibility of existing by including an extra shape parameter, resulting into more flexible that can provide better fit various data sets than baseline distribution. A generator method introduced Marshall and Olkin used develop Some properties such as hazard rate function,...

This article introduces a new family of Generalized Exponentiated Exponential distribution. Using the T-R{Y} framework, T-Exponentiated Exponential{Y} distributions named Exponential{Frechet} is proposed. Some general properties such as hazard rate function, quantile non-central moment, mode, mean absolute deviations and Shannon’s entropy are discussed. A continuous univariate probability distr...

The exponentiated half-logistic distribution has various shapes depending on its shape parameter. Therefore, this paper proposes more efficient approach methods for estimating shape parameters in the presence of a nuisance parameter, that is, a scale parameter, from Bayesian and non-Bayesian perspectives if record values have an exponentiated half-logistic distribution. In the frequentist appro...

Standard lifetime distributions usually very place strong restrictions on the data as is well illustrated by their inability to produce bathtub curves, and thus to adequately interpret data with this character. Mudholkar et al. (1995) introduced the exponentiated-Weibull distribution and Xie et al. (2002) proposed the new Weibull extension distribution. The new Weibull extension distribution wi...