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logit gudermannian distribution: properties, regression and applications
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نویسنده
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anafo abdulzeid yen ,ocloo selasi kwaku ,mumuni hanifatu napari ,nasiru suleman
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منبع
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journal of statistical modelling: theory and applications - 2023 - دوره : 4 - شماره : 1 - صفحه:25 -44
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چکیده
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In this paper, we propose a unit distribution called the logit gudermannian distribution and present various statistical properties of the proposed model. six parameter estimation methods are explored in the quest to estimate the parameters of the proposed distribution. we determine which estimation methods provide better parameter estimates through simulation studies. the study shows that the logit gudermannian distribution provides a better fit for the datasets used than other unit distributions. consequently, the logit gudermannian distribution is used to develop a parametric regression model for studying the relationship between a unit response variable and other exogenous variables. the new regression model's performance is compared to that of other existing regression models and found to be competitive.
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کلیدواژه
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gudermanniandistribution; one-parameter distribution; regression; unit distribution; univariate transformation
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آدرس
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university of mines and technology, department of mathematical sciences, ghana, university of mines and technology, department of mathematical sciences, ghana, tamale technical university, statistics department, ghana, c. k. tedam university of technology and applied sciences, school of mathematical sciences, department of statistics and actuarial science, ghana
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پست الکترونیکی
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sulemanstat@gmail.com
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Authors
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