Spring-Levered versus Piezo-Electric Pedometer Accuracy in Overweight and Obese Adults

Abstract
Purpose:The purpose of this study was to examine the effects of BMI, waist circumference, and pedometer tilt on the accuracy of a spring-levered pedometer (Yamax Digiwalker SW-200 (SW)) and a piezo-electric pedometer (New Lifestyles NL-2000 (NL)) during treadmill walking and over a 24-h peri