16 citations · 56 across the 8 of their papers we have counts for
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stat.AP2017★ 16 cited
Robust and Flexible Estimation of Stochastic Mediation Effects: A Proposed Method and Example in a Randomized Trial Setting
Kara E. Rudolph, Oleg Sofrygin, Wenjing Zheng +1
Causal mediation analysis can improve understanding of the mechanisms underlying epidemiologic associations. However, the utility of natural direct and indirect effect estimation h…
stat.AP2017
Targeted Learning with Daily EHR Data
Oleg Sofrygin, Zheng Zhu, Julie A Schmittdiel +4
Electronic health records (EHR) data provide a cost and time-effective opportunity to conduct cohort studies of the effects of multiple time-point interventions in the diverse pati…