Browsing by Subject "cumulative probability models"
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(2021-08-13)Department: BiostatisticsTime-varying confounding is a commonly encountered challenge in longitudinal observational studies that seek to evaluate the causal effect of a time-dependent treatment. Because a time-varying confounder is influenced by ...
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(2016-07-27)Department: BiostatisticsIn this dissertation, we develop semiparametric rank-based methods. These types of methods are particularly useful with skewed data, nonlinear relationships, and truncated measurements. Semiparametric rank-based methods ...