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Estimating and Identifying Unspecified Correlation Structure for Longitudinal Data
Jianhua Hu, Peng Wang, Annie Qu
Statistics
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Keyphrases
Air Pollution
25%
Base Matrix
50%
Clustered Data
25%
Correlation Estimation
25%
Correlation Matrix
50%
Correlation Structure
100%
Discrete Longitudinal Data
25%
Eigenvector
50%
Empirical Approximation
25%
Empirical Correlation Matrix
25%
Estimation Efficiency
25%
Function-based
25%
Longitudinal Data
100%
Model Approximation
25%
Model Misspecification
25%
Model Selection
25%
Nonparametric Methods
25%
Oracle Property
25%
Risk Reduction
25%
Sonar Signal
25%
Statistical Inference
25%
Via Modeling
25%
Within-cluster Correlation
25%
Mathematics
Approximates
25%
Clustered Data
25%
Correlation Matrix
75%
Correlation Structure
100%
Eigenvector
50%
Inferential Statistics
25%
Longitudinal Data
100%
Matrix (Mathematics)
50%
Model Misspecification
25%
Model Selection
25%
Nonparametric Method
25%
Objective Function
25%
Engineering
Air Pollution
33%
Correlation Matrix
100%
Eigenvector
66%
Objective Function
33%