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Parameter estimation of exponentiated exponential distribution under selective ranked set sampling

Hassan, Amal S.; Elshaarawy, Rasha S.; Nagy, Heba F. - In: Statistics in transition : an international journal of … 23 (2022) 4, pp. 37-58

Partial ranked set sampling (PRSS) is a cost-effective sampling method. It is a combination of simple random sample … (SRS) and ranked set sampling (RSS) designs. The PRSS method allows flexibility for the experimenter in selecting the …

Persistent link: https://www.econbiz.de/10014287878

Uniformly efficient importance sampling for the tail distribution of sums of random variables

Glasserman, Paul; Juneja, Sandeep - In: Mathematics of operations research 33 (2008) 1, pp. 36-50

Persistent link: https://www.econbiz.de/10003687581

The pricing of credit derivatives and estimation of default probability

Zhou, Hanghang; Zhao, Dianli - In: Journal of mathematical finance 5 (2015) 3, pp. 243-248

Persistent link: https://www.econbiz.de/10011438503

A new count data model applied in the analysis of vaccine adverse events and insurance claims

Dar, Showkat Ahmad; Hassan, Anwar; Ahmad, Peer Bilal; … - In: Statistics in transition : an international journal of … 22 (2021) 3, pp. 157-174

The clustering of their letter shapes is performed based on the pairwise distances between their topological signatures.The article presents a new probability distribution, created by compounding the Poisson distribution with the weighted exponential distribution. Important mathematical and...

Persistent link: https://www.econbiz.de/10012655817

Power size biased two-parameter Akash distribution

Alhyasat, Khaldoon; Kamarulzaman, Ibrahim; Al-Omari, … - In: Statistics in transition : an international journal of … 21 (2020) 3, pp. 73-91

In this paper, the two-parameter Akash distribution is generalized to size-biased twoparameter Akash distribution (SBTPAD). A further modification to SBTPAD is introduced, creating the power size-biased two-parameter Akash distribution (PSBTPAD). Several statistical properties of PSBTPAD...

Persistent link: https://www.econbiz.de/10012291642

Zero-modified Poisson-Modification of Quasi Lindley distribution and its application

Tharshan, Ramajeyam; Wijekoon, Pushpakanthie - In: Statistics in transition : an international journal of … 23 (2022) 4, pp. 113-128

The Poisson-Modification of Quasi Lindley (PMQL) distribution is a newly introduced mixed Poisson distribution for over-dispersed count data. The aim of this article is to introduce the Zero-modified PMQL (ZMPMQL) distribution as an alternative to the PMQL distribution in order to accommodate...

Persistent link: https://www.econbiz.de/10014287906

Fitting a distribution to survey data for the half-life of deviations from PPP

Fisher, Mark - 2015

This note presents a nonparametric Bayesian approach to fitting a distribution to the survey data provided in Kilian and Zha (2002) regarding the prior for the half-life of deviations from purchasing power parity (PPP). A point mass at infinity is included. The unknown density is represented as...

Persistent link: https://www.econbiz.de/10011403123