Capturing the conditional covariances or correlations among the elements of a multivariate
response vector based on covariates is important to various fields including neuroscience …

Within-individual coupling between measures of brain structure and function evolves in
development and may underlie differential risk for neuropsychiatric disorders. Despite …

Motivated by scientific questions about the brain, this dissertation focuses on the
development of statistical and machine learning methods for complex, multi-modal, and high …