Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions

This study introduces generalized transmuted family of distributions. We investigate the special cases of our generalized transmuted distribution to match with some other generalization available in literature. The transmuted distributions are applied to Weibull distribution to find generalized rank...

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Main Authors: M. A. Ali, Haseeb Athar
Format: Article
Language:English
Published: Springer 2021-02-01
Series:Journal of Statistical Theory and Applications (JSTA)
Subjects:
Online Access:https://www.atlantis-press.com/article/125952319/view
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author M. A. Ali
Haseeb Athar
author_facet M. A. Ali
Haseeb Athar
author_sort M. A. Ali
collection DOAJ
description This study introduces generalized transmuted family of distributions. We investigate the special cases of our generalized transmuted distribution to match with some other generalization available in literature. The transmuted distributions are applied to Weibull distribution to find generalized rank map transmuted Weibull distribution. The distributional characteristics such as probability curve, mean, variance, skewness, kurtosis, distribution of largest order statistics, and their characteristics studied to compare with ordinary Weibull distribution. Hazard rate functions and distributional characteristics of largest order statistics of transmuted distributions are also studied. It is observed that the transmuted distributions are more flexible to model real data, since the data can present a high degree of skewness and kurtosis. If someone is interested to locate more flexible and higher degree of skewed distribution can explore this generalized transmuted family of distributions for future use.
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spelling doaj.art-16d64dd945d1431a90e240b5c5727bfe2022-12-22T03:36:35ZengSpringerJournal of Statistical Theory and Applications (JSTA)2214-17662021-02-0120110.2991/jsta.d.210129.001Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous DistributionsM. A. AliHaseeb AtharThis study introduces generalized transmuted family of distributions. We investigate the special cases of our generalized transmuted distribution to match with some other generalization available in literature. The transmuted distributions are applied to Weibull distribution to find generalized rank map transmuted Weibull distribution. The distributional characteristics such as probability curve, mean, variance, skewness, kurtosis, distribution of largest order statistics, and their characteristics studied to compare with ordinary Weibull distribution. Hazard rate functions and distributional characteristics of largest order statistics of transmuted distributions are also studied. It is observed that the transmuted distributions are more flexible to model real data, since the data can present a high degree of skewness and kurtosis. If someone is interested to locate more flexible and higher degree of skewed distribution can explore this generalized transmuted family of distributions for future use.https://www.atlantis-press.com/article/125952319/viewTransmuted mapOrder StatisticsWeibull distributionBeta distributionHazard functionContinuous distributions
spellingShingle M. A. Ali
Haseeb Athar
Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions
Journal of Statistical Theory and Applications (JSTA)
Transmuted map
Order Statistics
Weibull distribution
Beta distribution
Hazard function
Continuous distributions
title Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions
title_full Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions
title_fullStr Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions
title_full_unstemmed Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions
title_short Generalized Rank Mapped Transmuted Distribution for Generating Families of Continuous Distributions
title_sort generalized rank mapped transmuted distribution for generating families of continuous distributions
topic Transmuted map
Order Statistics
Weibull distribution
Beta distribution
Hazard function
Continuous distributions
url https://www.atlantis-press.com/article/125952319/view
work_keys_str_mv AT maali generalizedrankmappedtransmuteddistributionforgeneratingfamiliesofcontinuousdistributions
AT haseebathar generalizedrankmappedtransmuteddistributionforgeneratingfamiliesofcontinuousdistributions