From: Validity of SC-StepRx pedometer-derived moderate and vigorous physical activity during treadmill walking and running in a heterogeneous sample of children and youth
Stage
SC-StepRx
Walk4Life MVP
NL-1000
Actical
ActiGraph GT3X
1
8.1
17.6
1.8
59.2
2
76.7
63.0
46.4
42.1
82.0
3
98.1
94.7
93.7
85.3
97.7
4
100.5
100.6
97.3
98.7
5
100.3
98.0
98.3
98.6