Affiliation: | 1. Department of Biostatistics, Nagoya University Graduate School of Medicine, 65 Tsurumai‐cho, Showa‐ku, Nagoya, Aichi 466‐8550, Japan;2. Department of Data Science, The Institute of Statistical Mathematics, Tachikawa, Tokyo, Japan;3. Cancer Research And Biostatistics, Seattle, Washington, U.S.A.;4. Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Ishikawa, Japan;5. The Myeloma Institute, University of Arkansas for Medical Science, Little Rock, Arkansas, U.S.A. |