1 citations · 1 across the 5 of their papers we have counts for
5 papers
Identification of changes in gene expression
Lucia Ameis, Kathrin Möllenhoff
Evaluating the change in gene expression is a common goal in many research areas, such as in toxicological studies as well as in clinical trials. In practice, the analysis is often…
Testing for similarity of multivariate mixed outcomes using generalised joint regression models with application to efficacy-toxicity responses
Niklas Hagemann, Giampiero Marra, Frank Bretz +1
A common problem in clinical trials is to test whether the effect of an explanatory variable on a response of interest is similar between two groups, e.g. patient or treatment grou…
Testing similarity of parametric competing risks models for identifying potentially similar pathways in healthcare
Kathrin Möllenhoff, Nadine Binder, Holger Dette
The identification of similar patient pathways is a crucial task in healthcare analytics. A flexible tool to address this issue are parametric competing risks models, where transit…
A non-parametric proportional risk model to assess a treatment effect in time-to-event data
Lucia Ameis, Oliver Kuß, Annika Hoyer +1
Time-to-event analysis often relies on prior parametric assumptions, or, if a non-parametric approach is chosen, Cox's model. This is inherently tied to the assumption of proportio…
Comparing regression curves -- an -point of view
Patrick Bastian, Holger Dette, Lukas Koletzko +1
In this paper we compare two regression curves by measuring their difference by the area between the two curves, represented by their -distance. We develop asymptotic confiden…