Department of Biostatistics and Bioinformatics.|Departments of Tumor Biology and Cutaneous Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA.|Department of Biostatistics and Bioinformatics.|Departments of Tumor Biology and Cutaneous Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA.|Department of Biostatistics and Bioinformatics.