Wenchu Pan is a master’s student in Biostatistics at the University of Michigan and a research assistant at the d3center. He works with Dr. Daniel Almirall and Dr. Lu Wang on statistical methods for adaptive interventions. His current research focuses on adapting small-sample variance estimators for generalized estimating equations (GEE) to more complex longitudinal data settings. His interests include dynamic treatment regimes, high-dimensional data, semiparametric inference, and missing data.