Results 11 to 20 of about 373,626 (232)

Beyond Binomial and Negative Binomial: Adaptation in Bernoulli Parameter Estimation [PDF]

open access: yes, 2018
Estimating the parameter of a Bernoulli process arises in many applications, including photon-efficient active imaging where each illumination period is regarded as a single Bernoulli trial.
Castañón, David   +3 more
core   +2 more sources

Partial sums of analytic functions defined by binomial distribution and negative binomial distribution

open access: yesApplied Mathematics in Science and Engineering, 2022
The study of statistical distributions in a complex variable is one of the most vibrant areas of research. The complex analogue of many distributions has been studied.
Rubab Nawaz   +5 more
doaj   +1 more source

Computation of the Distribution of the Sum of Independent Negative Binomial Random Variables

open access: yesMathematical and Computational Applications, 2023
The distribution of the sum of negative binomial random variables has a special role in insurance mathematics, actuarial sciences, and ecology. Two methods to estimate this distribution have been published: a finite-sum exact expression and a series ...
Marc Girondot, Jon Barry
doaj   +1 more source

Analyzing ingrowth using zero-inflated negative binomial models

open access: yesSilva Fennica, 2020
Ingrowth is an important element of stand dynamics in several silvicultural systems, especially in continuous cover forestry. Earlier predictive models for ingrowth in Finnish forests are few and not based on up-to-date statistical methods.
Lappi, Juha, Pukkala, Timo
doaj   +1 more source

scMODD: A model-driven algorithm for doublet identification in single-cell RNA-sequencing data

open access: yesFrontiers in Systems Biology, 2023
Single-cell RNA sequencing (scRNA-seq) data often contain doublets, where a doublet manifests as 1 cell barcode that corresponds to combined gene expression of two or more cells. Existence of doublets can lead to spurious biological interpretations. Here,
Xinye Zhao, Alexander Du, Peng Qiu
doaj   +1 more source

Count data regression modeling: an application to spontaneous abortion

open access: yesReproductive 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   +3 more
doaj   +1 more source

Reliability of environmental sampling culture results using the negative binomial intraclass correlation coefficient. [PDF]

open access: yes, 2014
The Intraclass Correlation Coefficient (ICC) is commonly used to estimate the similarity between quantitative measures obtained from different sources.
Aly, Sharif S   +3 more
core   +1 more source

A note on negative λ-binomial distribution

open access: yesAdvances 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

Home - About - Disclaimer - Privacy