Anthropometric and body fat percentage assessment
barefooted
At baseline measurement, the weight of each participant (barefooted and wearing light clothes) was measured using an MI2 digital scale (Xiaomi, Beijing, China) with a maximum weight capacity of 100 kg and an accuracy of 50 g. Next, the participants’ height was measured using a fixed height ruler with an accuracy of 1 mm. Finally, the body fat percentage of each participant was calculated using dual-energy X-ray absorptiometry (Discovery Wi, Hologic Inc, USA).