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. 2022 Nov 28;3:989658. doi: 10.3389/fresc.2022.989658

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© 2022 Polhemus, Haag, Sieber, Sylvester, Kool, Gonzenbach and von Wyl.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Physical activity metrics derived from the Actigraph GT3X. (A) Average daily step count derived through 2 methods, (B) Average daily activity counts derived through 4 methods, (C) Average daily time in PA derived through 12 methods. Methodological factors which affected each metric are noted as colored bars and labels on the x axis, including the data source [vertical vs. vector magnitude (VM) counts], filter [standard vs. low frequency extension (LFE)], and sedentary cut point [100 counts per minute (cpm), 150 cpm, 200 cpm].