1. A New Class of Bivariate Weibull Distribution to accommodate the Concordance Correlation coefficient for Left-censored Data Open Access Author: Domthong, Uthumporn Title: A New Class of Bivariate Weibull Distribution to accommodate the Concordance Correlation coefficient for Left-censored Data Graduate Program: Public Health Sciences Keywords: concordance correlation coefficient (CCC)lower limit of detection (LLD)Weibull distributionThe maximum likelihood method File: Download Uthumporn_Domthong-Dissertation.pdf Committee Members: Vernon Michael Chinchilli, Dissertation Advisor/Co-AdvisorLan Kong, Committee MemberTonya Sharp King, Committee MemberW. Brian Reeves, Committee MemberDavid Spencer Phelps, Committee Member