PeopleAssociate ProfessorArea of Expertise: StatisticsEducation: PhD, Cornell University, Ithica, N.Y., 2006MS, Cornell University, Ithica, N.Y., 2004BS, Peking University, Beijing, P.R. China, 2001Contactchwang@iastate.eduPersonal Homepage Tags: diagnostic test evaluationepidemiologylongitudinal data analysisbayesian statistical modelingbioinformaticsgenomics