Causal Inferences in the Presenc

1:10 －2:40 p.m. Causal Inferences in the Presence of Confounding Factors

	Causal Inferences in the Presence of Confounding Factors Organizer: Ouhong Wang (Amgen Inc., U.S.A.) Email: owang@amgen.com Chair: Ouhong Wang (Amgen Inc., U.S.A.) Email: owang@amgen.com
	1:10－1:40	Speakers: This talk (Professor Hua Jin) has been cancelled.
	1:40－2:10	Yongming Qu Commercial Information Science, Eli Lilly and Company, U.S.A. Email: quyo@lilly.com Title: Estimating The Treatment Effect in The Nonrandomized Studies Using Propensity Score in The Presence of Missing Covariates
	2:10－2:40	Ouhong Wang Amgen Inc., U.S.A. Email: owang@amgen.com Title: Exploring Relative Mortality and Epoetin Alfa (EPO) Dose Among Hemodialysis Patients