Results 101 to 110 of about 205,844 (216)

The Association of Demographic and Clinical Factors with the Frequency of Restenosis in Patients Undergoing Angioplasty Using Negative Binomial Regression

open access: yesمجله اپیدمیولوژی ایران, 2016
Background and Objectives: One of the main concerns of heart specialists is the occurrence of restenosis after coronary angioplasty which can lead to coronary artery bypass graft, myocardial infarction, and death.
J Nasseryan   +3 more
doaj  

Marginal modeling in community randomized trials with rare events: Utilization of the negative binomial regression model. [PDF]

open access: yesClin Trials, 2022
Westgate PM   +5 more
europepmc   +1 more source

Hermite regression analysis of multi-modal count data [PDF]

open access: yes
We discuss the modeling of count data whose empirical distribution is both multi-modal and over-dispersed, and propose the Hermite distribution with covariates introduced through the conditional mean. The model is readily estimated by maximum likelihood,
David E Giles
core  

New robust estimators for the fixed effects negative binomial model: a simulation and real-world applications to European panel data

open access: yesFrontiers in Applied Mathematics and Statistics
This study introduces a more flexible approach by employing the fixed effects negative binomial model to address challenges associated with outliers and dispersion.
Mohamed R. Abonazel   +3 more
doaj   +1 more source

Clarify: Software for Interpreting and Presenting Statistical Results [PDF]

open access: yes
Clarify is a program that uses Monte Carlo simulation to convert the raw output of statistical procedures into results that are of direct interest to researchers, without changing statistical assumptions or requiring new statistical models.
Gary King   +2 more
core   +1 more source

Weather based forewarning model for cotton pests using zero-inflated and hurdle regression models

open access: yesJournal of Agrometeorology
Early forewarning of crop pest based on weather variables provides lead time to manage impending pest attacks that minimize crop loss, decrease the cost of pesticides and enhance the crop yield.
N. NARANAMMAL, S.R. KRISHNA PRIYA
doaj   +1 more source

Recreational Demand for Equestrian Trail-Riding [PDF]

open access: yes
Using data collected from a combination of on-site and on-line surveys, this study examines recreational demand for equestrian trail-riding in Kentucky.
Auchter, Katharine   +3 more
core   +1 more source

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