Published on in Vol 7 , No 5 (2019) :May

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/13547, first published .
Automatic Identification of Physical Activity Type and Duration by Wearable Activity Trackers: A Validation Study

Automatic Identification of Physical Activity Type and Duration by Wearable Activity Trackers: A Validation Study

Automatic Identification of Physical Activity Type and Duration by Wearable Activity Trackers: A Validation Study

Diana Dorn 1 , MS ;   Jessica Gorzelitz 1 , MS ;   Ronald Gangnon 2 , PhD ;   David Bell 1 , PhD ;   Kelli Koltyn 1 , PhD ;   Lisa Cadmus-Bertram 1 , PhD

1 Department of Kinesiology , University of Wisconsin - Madison , Madison , WI , US

2 Department of Population Health Sciences , University of Wisconsin - Madison , Madison , WI , US

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