Fan Li, PhDAssociate Professor of BiostatisticsResearch InterestsSurvival AnalysisSelection BiasRandomized Controlled TrialResearch DesignObservational StudyPragmatic Clinical TrialPropensity ScoreLongitudinal StudiesMachine LearningMediation AnalysisMultilevel AnalysisEpidemiologic MethodsCausalityComparative Effectiveness ResearchView Full Profile