Dr. Daohai Yu is an Associate Professor in the Department of Clinical Sciences at Temple University School of Medicine. He had numerous grants as a co-investigator. His main research activities concentrate on the evidence-based biomedical research such as clinical, pre-clinical, basic and population sciences projects related to study design and clinical trials, longitudinal studies, survival data analysis, categorical data analysis, nonparametrics, generalized linear/mixed-effects models, statistical computing and consultation, and biomarkers.