1. Institut für Statistik Universität Ulm Ulm Germany
2. Novartis Pharma AG Basel Switzerland
3. Methods, Collaboration, and Outreach Group (MCO) Department of Biostatistics Hoffmann‐La Roche Ltd. Basel Switzerland
4. Department of HTA & OR Pfizer Berlin Germany
5. Clinical Trials Unit Faculty of Medicine and Medical Center University of Freiburg Freiburg im Breisgau Germany
6. Institut für Medizinische Statistik Universitätsmedizin Göttingen Göttingen Germany