Articles with "distribution properties" as a keyword



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Distribution and properties of sandy soils in the conterminous USA – A conceptual thickness model, and taxonomic analysis

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Published in 2020 at "Catena"

DOI: 10.1016/j.catena.2020.104746

Abstract: Abstract Sandy soils, as a group of soils, are unique soils. They have a specific set of physical and chemical soil properties that include rapid infiltration and conductivity, susceptibility to drought and erosion by wind,… read more here.

Keywords: sandy soils; properties sandy; usa conceptual; soils conterminous ... See more keywords
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An evaluation of the distribution properties, factor structure, and item response profile of an assessment of emotion recognition

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Published in 2020 at "Heliyon"

DOI: 10.1016/j.heliyon.2020.e03572

Abstract: Many people with developmental disabilities, such as autism spectrum disorder and intellectual disability have emotion recognition (ER) difficulties compared with typically developing (TD) peers. Accurate assessment of the extent and nature of differences in ER… read more here.

Keywords: emotion recognition; response; factor structure; distribution properties ... See more keywords

A new unit distribution: properties, estimation, and regression analysis

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Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-57390-7

Abstract: This research commences a unit statistical model named power new power function distribution, exhibiting a thorough analysis of its complementary properties. We investigate the advantages of the new model, and some fundamental distributional properties are… read more here.

Keywords: distribution; unit distribution; analysis; new unit ... See more keywords
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On Log-Inverse Weibull Distribution and Its Properties

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Published in 2018 at "American Journal of Mathematical and Management Sciences"

DOI: 10.1080/01966324.2017.1392268

Abstract: SYNOPTIC ABSTRACT In this article, we consider a wide class of life time distributions; namely, the log-inverse Weibull distribution and investigate some of its important theoretical properties. We obtain a location-scale extension of the distribution… read more here.

Keywords: inverse weibull; log inverse; weibull distribution; distribution properties ... See more keywords
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A bimodal gamma distribution: properties, regression model and applications

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Published in 2020 at "Statistics"

DOI: 10.1080/02331888.2020.1764560

Abstract: ABSTRACT In this paper, we propose a bimodal gamma distribution using a quadratic transformation based on the alpha-skew-normal model. We discuss several properties of this distribution such as mean, variance, moments, hazard rate and entropy… read more here.

Keywords: bimodal gamma; regression model; model; distribution properties ... See more keywords

Weighted negative binomial distribution: properties and applications

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Published in 2025 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2025.2492277

Abstract: Here we consider a weighted version of the negative binomial distribution and illustrate its usefulness through fitting Covid-19 datasets. We obtain several important properties of the distribution such as probability generating function, cumulative distribution function,… read more here.

Keywords: binomial distribution; distribution; weighted negative; properties applications ... See more keywords

A new generalized normal distribution: Properties and applications

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Published in 2018 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2018.1483509

Abstract: Abstract The most commonly studied generalized normal distribution is the well-known skew-normal by Azzalini. In this paper, a new generalized normal distribution is defined and studied. The distribution is unimodal and it can be skewed… read more here.

Keywords: properties applications; new generalized; distribution properties; generalized normal ... See more keywords

The non-central negative binomial distribution: Further properties and applications

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Published in 2019 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2019.1634817

Abstract: Abstract The non-central negative binomial distribution is both a mixed and compound Poisson distribution with applications in photon and neural counting, statistical optics, astronomy and a stochastic reversible counter system. In this paper various important… read more here.

Keywords: binomial distribution; negative binomial; non central; distribution properties ... See more keywords
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The Modified-Half-Normal distribution: Properties and an efficient sampling scheme

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Published in 2021 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2021.1934700

Abstract: We introduce a new family of probability distributions that we call the Modified-Half-Normal distributions. It is supported on the positive part of the real line with its probability density propor... read more here.

Keywords: properties efficient; modified half; distribution properties; normal distribution ... See more keywords

On a novel skewed generalized t distribution: Properties, estimations, and its applications

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Published in 2024 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2024.2313034

Abstract: Abstract With the progress of information technology, large amounts of asymmetric, leptokurtic, and heavy-tailed data are arising in various fields, such as finance, engineering, genetics, and medicine. It is very challenging to model those kinds… read more here.

Keywords: novel skewed; skewed generalized; properties estimations; generalized distribution ... See more keywords

The Inverse XLindley Distribution: Properties and Application

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3271604

Abstract: This work proposes a new extension to the XLindley model called an inverse XLindley distribution (IXLD). Its probability density function and hazard rate function shapes were deduced mathematically. Several statistical properties of the IXLD were… read more here.

Keywords: distribution properties; inverse xlindley; xlindley; xlindley distribution ... See more keywords