Results 11 to 20 of about 4,503,165 (306)

On bivariate generalized binomial and negative binomial distributions

Metrika, 1981
The present paper deals with two types of generalized general binomial (binomial or negative binomial) distributions: (i) a univariate general binomial generalized by a bivariate distribution and (ii) a bivariate general binomial generalized by two independent univariate distributions.
Charalambides, Ch.A., Papageorgiou, H.
core   +5 more sources

Early warning and predicting of COVID-19 using zero-inflated negative binomial regression model and negative binomial regression model [PDF]

BMC Infectious Diseases
Background It is difficult to detect the outbreak of emergency infectious disease based on the exiting surveillance system. Here we investigate the utility of the Baidu Search Index, an indicator of how large of a keyword is in Baidu’s search volume, in ...
Wanwan Zhou, Daizheng Huang, Qiuyu Liang, Tengda Huang, Xiaomin Wang, Hengyan Pei, Shiwen Chen, Lu Liu, Yuxia Wei, Litai Qin, Yihong Xie   +10 more
doaj   +2 more sources

Count data regression modeling: an application to spontaneous abortion

Reproductive Health, 2020
Background In India, around 20,000 women die every year due to abortion-related complications. In count data modeling, there is sometimes a prevalence of zero counts.
Prashant Verma, Prafulla Kumar Swain, Kaushalendra Kumar Singh, Mukti Khetan   +3 more
doaj   +1 more source

Negative binomial regression model outputs.

, 2022
Negative binomial regression model outputs.
Larissa H. Unruh (12551529), Kenneth Soyemi (556106), Yinglin Xia (48979), Sadhana Dharmapuri (12551532)   +3 more
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A note on negative λ-binomial distribution

Advances in Difference Equations, 2020
In this paper, we introduce one discrete random variable, namely the negative λ-binomial random variable. We deduce the expectation of the negative λ-binomial random variable.
Yuankui Ma, Taekyun Kim
doaj   +1 more source

Negative binomial additive model for RNA-Seq data analysis

BMC Bioinformatics, 2020
Background High-throughput sequencing experiments followed by differential expression analysis is a widely used approach for detecting genomic biomarkers.
Xu Ren, Pei-Fen Kuan
doaj   +1 more source

Modelling Negative Binomial as a substitute model to Poisson for raters agreement on ordinal scales with sparse data [PDF]

, 2004
The Poisson distribution has been widely used for modelling rater agreement using loglinear models. Mostly in all life or social science researches, subjects are being classified into categories by rater, interviewers or observers and most of these ...
Toutenburg, Helge, Heumann, Christian, Adejumo, A. O.   +2 more
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Results of negative binomial regression.

, 2022
Results of negative binomial regression.
Ashraf Simi (12256535), Mohammad M. Sajadi (9592011), Iman Hafizi-Rastani (12256538), Konstantin Chumakov (799919), Mahboobeh Yadollahie (12256532), Kristen Stafford (6888056), Shyamasundaran Kottilil (424482), Farrokh Habibzadeh (12256529), Robert C. Gallo (12256541)   +8 more
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An improved bound for negative binomial approximation with -functions

AKCE International Journal of Graphs and Combinatorics, 2017
In this article, we use Stein’s method together with -functions to give an improved bound for the total variation distance between the distribution of a non-negative integer-valued random variable and the negative binomial distribution with parameters ...
K. Teerapabolarn
doaj   +1 more source

On hypergeometric generalized negative binomial distribution

International Journal of Mathematics and Mathematical Sciences, 2002
It is shown that the hypergeometric generalized negative binomial distribution has moments of all positive orders, is overdispersed, skewed to the right, and leptokurtic.
M. E. Ghitany, S. A. Al-Awadhi, S. L. Kalla   +2 more
doaj   +1 more source