Professor
Vanderbilt University Medical Center
I have 20 years of experience as a statistical collaborator, providing experimental design and statistical analysis for many clinical, epidemiological, and basic science projects. My methodological expertise focuses on flexible and adaptive clinical trials, and I have designed and conducted numerous clinical trials with data-driven adaptive features such as early stopping and sample size change. Currently, I serve as the Biostatistics program leader in the Vanderbilt Center for Quantitative Sciences.