A Transparent Method for Step Detection Using an Acceleration Threshold. - Ducharme, Scott W.; Jongil Lim; Busa, Michael A.; Aguiar, Elroy J.; Moore, Christopher C.; Schuna Jr., John M.; Barreira, Tiago V.; Staudenmayer, John; Chipkin, Stuart R.; Tudor-Locke, Catrine (Journal for the Measurement of Physical Behaviour, 2021)