Body composition and anthropometric characteristics are the indicator of the state of the body, so in this paper a device used is based on the bioelectrical impedance, the medical body composition analyzer. As part of the Body Composition Measurement project (De Haagse Hogeschool), female students from Europe and Asia (n=9) were measured during their student stay abroad. The measurements were carried out 3 times, with an interval of one month. The test subjects had to correct their diet plan according to nutritional guidelines and exercise, with the aim of reducing fat mass and increasing lean mass. Changes in (i) basic anthropometric indicators: body mass, body height and waist circumference) and (ii) body composition parameters (fat mass and lean mass (muscle mass, bone mass, mass of other organs, phase angle and total water mass in body)). The data were compared with each other and with the available average data for Mongoloids and Caucasoids. The results of measuring body composition indicate the expected differences in body mass (p=0.036), body mass index (p=0.031), fat mass index (p=0.046) and waist circumference (p=0.034), depending on whether the subjects belonged to one of the two observed ethnic groups. The phase angle was monitored in percentiles and did not show a positive correlation with body mass index.