Results 91 to 100 of about 2,698,368 (301)

The association between short video addiction and emotion dysregulation among college students: a latent profile analysis and its influencing factors

open access: yesFrontiers in Psychology
ObjectiveThis study aimed to use latent profile analysis (LPA) to identify heterogeneous configurational patterns of short video addiction and emotion dysregulation among college students, and to systematically examine the predictive effects of cognitive
Shuhe Wang, Zhongguo Liu
doaj   +1 more source

Likelihood-ratio test.

open access: yes, 2021
Likelihood-ratio test.
Petr Mariel (5499164)   +2 more
core   +1 more source

A Profile Likelihood Approach for Longitudinal Data Analysis

open access: yesBiometrics, 2017
SummaryInappropriate choice of working correlation structure in generalized estimating equations (GEE) could lead to inefficient parameter estimation while impractical normality assumption in likelihood approach would limit its applicability in longitudinal data analysis. In this article, we propose a profile likelihood method for estimating parameters
Ziqi Chen, Man-Lai Tang, Wei Gao
openaire   +2 more sources

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

Censored median regression and profile empirical likelihood

open access: yes, 2007
We implement profile empirical likelihood-based inference for censored median regression models. Inference for any specified subvector is carried out by profiling out the nuisance parameters from the plug-in empirical likelihood ratio function proposed
Subramanian, Sundarraman
core   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

A Nonparametric Bayesian Approach to the Rare Type Match Problem

open access: yesEntropy, 2020
The “rare type match problem” is the situation in which, in a criminal case, the suspect’s DNA profile, matching the DNA profile of the crime stain, is not in the database of reference.
Giulia Cereda, Richard D. Gill
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Profile likelihood confidence intervals.

open access: yes, 2022
Confidence intervals are constructed by fixing one parameter and inferring all others over a range of values. Each row corresponds to a different experimental design.
Mitchel J. Colebank (7390403)   +1 more
core   +1 more source

Instance Based Approximations to Profile Maximum Likelihood

open access: yesCoRR, 2020
Accepted at Thirty-fourth Conference on Neural Information Processing Systems (NeurIPS 2020)
Nima Anari   +3 more
openaire   +4 more sources

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