A bias correction for covariance estimators to improve inference with generalized estimating equations that use an unstructured correlation matrix

Informative Estimation and Selection of Correlation Structure for Longitudinal Data

(2012) Jianhui Zhou et al.   JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION

A bias-corrected covariance estimate for improved inference with quadratic inference functions

(2012) Philip M. Westgate   STATISTICS IN MEDICINE

The effect of cluster size imbalance and covariates on the estimation performance of quadratic inference functions

(2012) Philip M. Westgate et al.   STATISTICS IN MEDICINE

GEE analysis of clustered binary data with diverging number of covariates

(2010) Lan Wang   ANNALS OF STATISTICS

Regularized Sandwich Estimators for Analysis of High-Dimensional Data Using Generalized Estimating Equations

(2010) David I. Warton   BIOMETRICS

Quadratic inference functions in marginal models for longitudinal data

(2009) Peter X.-K. Song et al.   STATISTICS IN MEDICINE

Working-correlation-structure identification in generalized estimating equations

(2008) Lin-Yee Hin et al.   STATISTICS IN MEDICINE