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K-L Estimator: Dealing with Multicollinearity in the Logistic Regression Model

open access: yesMathematics, 2023
Multicollinearity negatively affects the efficiency of the maximum likelihood estimator (MLE) in both the linear and generalized linear models. The Kibria and Lukman estimator (KLE) was developed as an alternative to the MLE to handle multicollinearity ...
Adewale F. Lukman   +5 more
doaj   +1 more source

Robust inference for generalized linear models with application to logistic regression [PDF]

open access: yesStatistics & Probability Letters, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
ADIMARI, GIANFRANCO, VENTURA, LAURA
openaire   +2 more sources

Prediction and Classification of User Activities Using Machine Learning Models from Location-Based Social Network Data

open access: yesApplied Sciences, 2023
The current research has aimed to investigate and develop machine-learning approaches by using the data in the dataset to be applied to classify location-based social network data and predict user activities based on the nature of various locations (such
Naimat Ullah Khan   +4 more
doaj   +1 more source

Grid multi-category response logistic models. [PDF]

open access: yes, 2015
BackgroundMulti-category response models are very important complements to binary logistic models in medical decision-making. Decomposing model construction by aggregating computation developed at different sites is necessary when data cannot be moved ...
Jiang, Wenchao   +5 more
core   +1 more source

Linear and logistic models for multiple-breed genetic analysis of heifer fertility in Mexican Simmental–Simbrah beef cattle

open access: yesJournal of Applied Animal Research, 2018
The aim of this study was to compare alternative models for the genetic evaluation of heifer fertility in Simmental–Simbrah cattle. The analyses were conducted using a database with 37,390 female birth information recorded from 1984 to 2007, and 59,018 ...
J. J. Baeza-Rodríguez   +3 more
doaj   +1 more source

Cluster-Robust Variance Estimation for Dyadic Data [PDF]

open access: yes, 2015
Dyadic data are common in the social sciences, although inference for such settings involves accounting for a complex clustering structure. Many analyses in the social sciences fail to account for the fact that multiple dyads share a member, and that ...
Aronow, Peter M.   +2 more
core   +3 more sources

mplot: An R Package for Graphical Model Stability and Variable Selection Procedures

open access: yesJournal of Statistical Software, 2018
The mplot package provides an easy to use implementation of model stability and variable inclusion plots (Müller and Welsh 2010; Murray, Heritier, and Müller 2013) as well as the adaptive fence (Jiang, Rao, Gu, and Nguyen 2008; Jiang, Nguyen, and Rao ...
Garth Tarr   +2 more
doaj   +1 more source

Generalized Additive Mixed-Models for Pharmacology Using Integrated Discrete Multiple Organ Co-Culture. [PDF]

open access: yesPLoS ONE, 2016
Integrated Discrete Multiple Organ Co-culture (IDMOC) is emerging as an in-vitro alternative to in-vivo animal models for pharmacology studies. IDMOC allows dose-response relationships to be investigated at the tissue and organoid levels, yet, these ...
Thomas Ingersoll   +6 more
doaj   +1 more source

T4 rather than TSH correlates with BMD among euthyroid adults

open access: yesFrontiers in Endocrinology, 2023
PurposeThe objective of this study was to evaluate the association between thyroid hormone and bone mineral density (BMD) among euthyroid adults.MethodsThis cross-sectional study researched the information from the National Health and Nutrition ...
Ning Sheng   +4 more
doaj   +1 more source

Identifying the factors that influence change in SEBD using logistic regression analysis [PDF]

open access: yes, 2013
Multiple linear regression and ANOVA models are widely used in applications since they provide effective statistical tools for assessing the relationship between a continuous dependent variable and several predictors. However these models rely heavily on
Camilleri, Liberato, Cefai, Carmel
core   +1 more source

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