Clinical Study

Treadmill Calibration of the Actigraph GT1M in Young-to-Middle-Aged Obese-to-Severely Obese Subjects

Figure 1

A scatterplot of counts/min versus individual MET values for the 42 obese-to-severely obese subjects walking on a treadmill at 2–6 km/h. The bold line indicates the regression equation derived from the linear mixed model (METs = 2.700 + 4.663E − 4*counts/min + 3.943E − 8*counts/min2).
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