Affiliation: | 1. Department of Statistical Sciences, University of Toronto, Ontario, Canada;2. Department of Statistics, North Carolina State University, North Carolina, U.S.A.;3. Department of Biostatistical Sciences, Wake Forest University, North Carolina, U.S.A.;4. Department of Statistics and Bioinformatics Research Center, North Carolina State University, North Carolina, U.S.A.;5. Department of Statistics, National Cheng‐Kung University, Taiwan |