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Criteria for WorkingCorrelationStructure Selection in GEE: Assessment via Simulation
Hin, Lin-Yee, (2007)
Theory and Methods - Unbiased Estimating Equations From Working Correlation Models for Irregularly Timed Repeated Measures
Wang, You-Gan, (2004)
Unbiased estimating equations from working correlation models for irregularly timed repeated measures
Wang, You-gan, (2004)