Institution: | 1. Institute of Statistics, Ulm University, Ulm, Germany;2. Clinical Trials Unit, Medical Center Freiburg, University of Freiburg, Freiburg, Germany;3. Department of Hematology, Oncology, and Stem‐Cell Transplantation, Medical Center Freiburg, University of Freiburg, Freiburg, Germany;4. Institute for Medical Biometry and Statistics, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany |