John MuschelliAssociate Scientist
Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health

John Muschelli is a biostatistician and R programmer, authoring a number of R packages. His work ranges from neuroimaging, including analyzing fMRI data, segmentation of MRI scans for MS lesions, and segmenting CT scans for hemorrhagic stroke. He is working on large databases including the UK Biobank and the NHANES cohort, specifically working on pipelines for analyzing wrist-worn accelerometers and relating activity measures to health outcomes and mortality.