You are on the new improved site. You can view the old site in view-only mode here until June 27, 2026

Filter Results

Search all journals

Enter search terms…

Advanced search

/

About

About Sage
About Sage Journals
Privacy Policy
Terms of Use
Contact Us
Help

Information for

Authors
Editors
Librarians
Researchers
Reviewers
Frequently asked questions

Copyright © 2026 by Sage Publications.京ICP备09090397号-11

Search results

Search results page

Articles (45)

Journals (0)

1-10 of 45 results for Empirical covariance matrix

Sort by:

Relevance

Select all

Select all

Sort by:

Relevance

Select article: A Best Linear Empirical Bayes Method for High-Dimensional Covariance Matrix Estimation

Open access

Research article

First published 2023-4

A Best Linear Empirical Bayes Method for High-Dimensional Covariance Matrix Estimation

Jin Yuan, Xianghui Yuan

Sage Open

Select article: A novel approach to selecting classification types for time-dependent covariates in the marginal analysis of longitudinal data

Retricted access

Research article

First published 2019-11

A novel approach to selecting classification types for time-dependent covariates in the marginal analysis of longitudinal data

I-Chen Chen, Philip M Westgate

Statistical Methods in Medical Research

Select article: ML Versus MI for Missing Data With Violation of Distribution Conditions

Retricted access

Research article

First published 2012-11

ML Versus MI for Missing Data With Violation of Distribution Conditions

Ke-Hai Yuan, Fan Yang-Wallentin, Peter M. Bentler

Sociological Methods & Research

Select article: 11. A Liang-Zeger Method for Modeling Dyadic Interdependence in the Analysis of Social Networks

Retricted access

Other

First published 2003-8

11. A Liang-Zeger Method for Modeling Dyadic Interdependence in the Analysis of Social Networks

Kazuo Yamaguchi

Sociological Methodology

Select article: Marginal modeling in community randomized trials with rare events: Utilization of the negative binomial regression model

Retricted access

Research article

First published 2022-4

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

Philip M Westgate, Debbie M Cheng, Daniel J Feaster [...]

Clinical Trials

Select article: A Hierarchical Linear Model With Factor Analysis Structure at Level 2

Retricted access

Research article

First published 2006-6

A Hierarchical Linear Model With Factor Analysis Structure at Level 2

Yasuo Miyazaki, Kenneth A. Frank

Journal of Educational and Behavioral Statistics

Select article: A readily available improvement over method of moments for intra-cluster correlation estimation in the context of cluster randomized trials and fitting a GEE–type marginal model for binary outcomes

Retricted access

Research article

First published 2019-2

A readily available improvement over method of moments for intra-cluster correlation estimation in the context of cluster randomized trials and fitting a GEE–type marginal model for binary outcomes

Philip M Westgate

Clinical Trials

Select article: Real-Time Prediction of Near-Future Traffic States on Freeways Using a Markov Model

Retricted access

Research article

First published 2014-1

Real-Time Prediction of Near-Future Traffic States on Freeways Using a Markov Model

Reza Noroozi, Bruce Hellinga

Transportation Research Record: Journal of the Transportation Research Board

Select article: Response Latencies in the Analysis of Conjoint Choice Experiments

Retricted access

Research article

First published 2000-8

Response Latencies in the Analysis of Conjoint Choice Experiments

Rinus Haaijer, Wagner Kamakura, Michel Wedel

Journal of Marketing Research

Select article: Multivariate Effect Size Estimation: Confidence Interval Construction via Latent Variable Modeling

Retricted access

Review article

First published 2010-8

Multivariate Effect Size Estimation: Confidence Interval Construction via Latent Variable Modeling

Tenko Raykov, George A. Marcoulides

Journal of Educational and Behavioral Statistics

1
2
3
4
5
10 / page

Article type

Publication date

Subjects

Access