output
20162024
most citedAlternative Analysis Methods for Time to Event Endpoints under Non-proportional Hazards: A Comparative Analysis

112 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

3 papers

stat.ME2024★ 2 cited

Balancing events, not patients, maximizes power of the logrank test: and other insights on unequal randomization in survival trials

Godwin Yung, Kaspar Rufibach, Marcel Wolbers +2

We revisit the question of what randomization ratio (RR) maximizes power of the logrank test in event-driven survival trials under proportional hazards (PH). By comparing three app…

stat.AP2019★ 112 cited

Alternative Analysis Methods for Time to Event Endpoints under Non-proportional Hazards: A Comparative Analysis

Ray S. Lin, Ji Lin, Satrajit Roychoudhury +16

The log-rank test is most powerful under proportional hazards (PH). In practice, non-PH patterns are often observed in clinical trials, such as in immuno-oncology; therefore, alter…

cs.CY2016★ 15 cited

Going Digital: A Survey on Digitalization and Large Scale Data Analytics in Healthcare

Volker Tresp, J. Marc Overhage, Markus Bundschus +3

We provide an overview of the recent trends towards digitalization and large scale data analytics in healthcare. It is expected that these trends are instrumental in the dramatic c…