Selecting the working correlation structure in generalized estimating equations with application to the lung health study

Mathematics

• Lung 90%
• Generalized Estimating Equations 82%
• Correlation Structure 79%
• Health 70%
• Independence 29%
• Time-varying Covariates 24%
• Dilemma 23%
• Smoking 23%
• Regression Estimate 21%
• Longitudinal Study 20%
• Coefficient Estimates 20%
• Violate 20%
• Correlation Matrix 19%
• Cross-validation 19%
• Resampling 18%
• Regression Coefficient 17%
• Model Selection 16%
• Biased 15%
• Bootstrap 15%
• Methodology 12%
• Model 11%
• Estimate 7%

Business & Economics

• Lung 100%
• Generalized Estimating Equations 98%
• Correlation Structure 85%
• Health 45%
• Resampling 39%
• Cross-validation 36%
• Time-varying Covariates 34%
• Model Selection 34%
• Smoking Cessation 32%
• Bootstrap 32%
• Correlation Matrix 27%
• Regression Coefficient 27%
• Longitudinal Study 22%
• Methodology 11%