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Table 3 Mean error step scores and limits of agreement during overground walking protocol

From: Accuracy of uploadable pedometers in laboratory, overground, and free-living conditions in young and older adults

Pedometer/Group <Normal walking speed Normal walking speed >Normal walking speed
OM: 20–49 yrs −4.7(−11.0, 1.7) 1.7(−6.2, 9.5) 0.5(−4.7, 5.7)
OM: 50–80 yrs 0.3(−31.8, 32.5) 1.9(−8.0, 11.9) 0.9(−2.9, 4.6)
LC: 20–49 yrs 12.0*(0.9, 23.1) −0.9(−3.0, 1.1) −1.3(−2.9, 0.3)
LC: 50–80 yrs 14.7*(−13.3, 42.6) −1.1(−11.1, 8.9) −0.7(−2.1, 0.7)
  1. Note. OM = Omron HJ-720ITC, LC= Kenz Lifecorder EX;* significantly different than zero p<0.01.