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Marginal Models for Modeling Clustered Failure Time Data
Clustered failure time data often arise in biomedical and clinical studies where potential correlation among survival times is induced in a cluster. In this thesis, we develop a class of marginal models for right censored ...
Sample Size Planning For Detecting Treatment Effect On Biomarker Subset
A vast amount of research has been done on treatment and biomarker interactions, with the hope to recognize a subset of patients that will respond better to new treatments. In particular, Jiang et al. (2007) were interested ...