Results 161 to 170 of about 3,153,646 (349)

The Effects of Dietary Nutrients and Physical Activity on Charlson Comorbidity Index Using Zero-Inflated Negative Binomial Regression Model: NHANES 2013–2014 [PDF]

, 2019
Hantong Zhao, Changcong Wang, Yingan Pan, Yinpei Guo, Nan Yao, Han Wang, Lina Jin, Bo Li   +7 more
openalex   +1 more source

Digital Transformation for Eco‐Innovation: Evidence From Agriculture 4.0 Adoption in Wine Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT Firms face a fundamental strategic dilemma: how to align digital transformation with environmental sustainability while maintaining competitive advantage. Drawing on the eco‐innovation and green business strategy literature, this paper investigates how Agriculture 4.0 technologies act as enablers of sustainability strategies.
Alessandro Muscio, Amir Maghssudipour, Yuntao Wang   +2 more
wiley   +1 more source

Negative Binomial Regression Model Estimation Using Stein Approach: Methods, Simulation, and Applications

Journal of Mathematics
The negative binomial regression model (NBRM) is popular for modeling count data and addressing overdispersion issues. Generally, the maximum likelihood estimator (MLE) is used to estimate the NBRM coefficients. However, when the explanatory variables in
Bushra Ashraf, Muhammad Amin, Walid Emam, Yusra Tashkandy, Muhammad Faisal   +4 more
doaj   +1 more source

Venture Funding: Signals of Environmental Orientation and Their Interplay With Investor‐ and Country‐Level Characteristics

Business Strategy and the Environment, EarlyView.
ABSTRACT Environmentally oriented ventures pursue a dual mission: to create both environmental and financial value. This dual mission adds complexity and can influence ventures' funding prospects, as investors mostly pursue financial motivations.
David Flore, Corinna Vera Hedwig Schmidt, Steffen Strese   +2 more
wiley   +1 more source

Parameter Estimation of Mixed Geographically Weighted Bivariate Zero-Inflated Negative Binomial Regression Model

Jambura Journal of Mathematics
The Bivariate Zero-Inflated Negative Binomial (BZINBR) regression model is commonly used to analyze two correlated count response variables characterized by overdispersion and excess zeros.
Mawadah Putri Islamiati, Purhadi Purhadi, Wibawati Wibawati   +2 more
doaj   +1 more source

Bayesian negative binomial regression model with unobserved covariates for predicting the frequency of north atlantic tropical storms. [PDF]

J Appl Stat, 2023
Li X, Ghosh J, Villarini G.
europepmc   +1 more source

Robust Logistic Regression for Binomial Responses

SSRN Electronic Journal, 2000
In this paper robustness properties of the maximum likelihood estimator (MLE) and several robust estimators for the logistic regression model when the responses are binary are analysed analytically by means of the Influence Function (IF) and empirically by means of simulations.
openaire   +3 more sources

A Bayesian Binomial Regression Model with Latent Gaussian Processes for Modelling DNA Methylation

, 2020
Aliaksandr Hubin, Geir O. Storvik, Paul E. Grini, Melinka A. Butenko   +3 more
openalex   +2 more sources

Dynamics of natural killer cell function upon recurrent stimulation

Biotechnology Progress, EarlyView.
Weekly stimulation of peripheral blood‐derived NK cells with engineered K562 feeder cells resulted in two distinct growth phases, shifting around Day 21–26. Cells in growth phase 2 exhibited slower growth, reduced metabolic activity, and lower cytotoxicity than cells from growth phase 1, which has implications for NK cell biomanufacturing.
Jennifer One, Janani Narayan, Frank Cichocki, Wei‐Shou Hu, Samira M. Azarin   +4 more
wiley   +1 more source

Comparing performance between log-binomial and robust Poisson regression models for estimating risk ratios under model misspecification [PDF]

, 2018
Wansu Chen, Lei Qian, Jiaxiao Shi, Meredith Franklin   +3 more
openalex   +1 more source