Research Interests: Statistical Analysis of Multivariate Data, Random Matrix Theory, Nonparametric Function Estimation, Asymptotic inference
Research Emphasis: comparative effectiveness research in cancer, causal inference methods, and application of mathematical models with observational data for the prediction of patient outcomes
Research Interests: multilevel and latent variable models, longitudinal and clustered data analysis, and the evaluation of screening and diagnostic tests
Research Interests: Statistical Learning, Signal and Image Processing, Generalized Fiducial Inference, Applications in other scientific disciplines
Research Interests: Disease biomarkers, quantitative genetics, post- genomics, and statistical and research methodology
Research Interests: Mixed Effects Modeling Including Linear and Generalized Linear Mixed Models, Asymptotics, Small-Area Estimation, Analysis of Longitudinal Data, Model Selection and Diagnostics
Research Interests: Data Mechanics and Integrative Pattern Inferences on Complex Systems
Research Focus: Methods to analyze change, intra-individual variability, techniques to model dyadic interactions associated with reasoning and reading achievement from childhood to adolescence, how intra-individual dynamical information can be retained and used to explain inter-individual differences across a population.
Research Interests: Nonparametric function estimation, model fitting/selection, image analysis, time series, discrete data.