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Invited Paper Session

Innovative statistical and machine learning methods for wearable device data

Tue, Aug 8, 8:30 AM

Ilsuk KangOrganizerChongzhi DiChair

WNAR

5 Presentations

A nonparametric analysis of time to event data applied to NHANES physical activity data and the mortality follow-up

8:35 AM - 8:55 AM

John Staudenmayer

Comparing 'active' versus 'inactive' sitting patterns derived from wearable sensors: an application of functional principal components analysis (FPCA)

8:55 AM - 9:15 AM

Loki Natarajan (UCSD)

Mediation analysis with physical activity densities in randomized trials

9:15 AM - 9:35 AM

Haochang Shou (University of Pennsylvania)

Multilevel Robust Functional Principal Component Analysis with Application to Wearable device data

9:35 AM - 9:55 AM

Guangxing Wang (Center for Device and Radiological Health (CDRH))

WITHDRAWN Novel statistical inference tools for longitudinal changes in accelerometer-measured physical activity

9:55 AM - 10:15 AM

Co-authors: Jingjing Zou (Columbia University)

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