Wearable device data with application to circadian rhythm chronotype discovery

Wearable devices provide a compelling framework for understanding circadian rhythms and diurnal patterns of activity. Using methods we developed for separating amplitude and phase variability in exponential family functional data, we uncover the distinct phenotypes, or chronotypes, that give rise to differences in these patterns in physical activity.

Speaker: Dr. Julia Wrobel, Assistant Professor of Biostatistics, University of Colorado, Denver