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Table 2 ActiGraph activity counts during each OSRAC-P activity intensity level

From: Feasibility and validity of accelerometer measurements to assess physical activity in toddlers

OSRAC-P activity intensity level

ActiGraph activity counts/15 s

 

Median

IQR

Stationary and motionless to stationary with movement of limbs or trunk behavior (sedentary behavior; n = 2125 observation intervals)

10

0 - 69

Slow, easy movement (light physical activity; n = 1531 observation intervals)

100

29 - 230

Moderate to fast movement (moderate-to-vigorous physical activity; n = 562 observation intervals)

229

104 - 385

  1. OSRAC-P, Observational System for Recording Physical Activity in Children-Preschool; IQR, interquartile range