32 Section APPLIED ANTHROPOLOGY traditional strategy of adaptation in terms of evolutionary psychology. <...> Low SS on the contrary would lead to a preference strategy aimed at preserving themselves and at long-term relationship. <...> Key words: sensation seeking, health-protecting behavior, reproductive strategies Contact information: Kornienko Dmitrii, e-mail: corney@yandex.ru. <...> INTERDAILY VARIATIONS OF BODY COMPOSITION PARAMETERS IN YOUNG WOMEN Kutбč Petr, Fusikovб Kristina, Vaňkovб Romana Human Motion Diagnostic Center, University of Ostrava, Ostrava, Czech Republic The objective of the study is to determine the size of the changes of the selected body composition parameters during one week. <...> The research was executed with a group of 40 women with the average age of 21.29±1.45 years. <...> The measured parameters were: total body weight (BW), body fat representation (BF) and total body water (TBW). <...> The monitored parameters were measured using the Tanita BC 418 MA tetrapolar bioimpedance scale. <...> The error of the device was expressed with the typical error of measurement (TE) by Hopkins from three repeated measurements in one day (Monday). <...> The practical signifi cance was verifi ed using Eta-squared. <...> To express the size of the error of measurement in the weekly analysis, we used typical error of measurements (TE). <...> The TE values expressing the accuracy of the device measurements were the following: BW 0.06 kg, BF representation 0.22 kg and 0.39%, TBW representation 0.17 kg and 0.29%. <...> The practical signifi cance was not established despite the fact that statistically signifi cant differences were determined. <...> The changes in the monitored body composition parameters during the week were very small, which was confi rmed by the low practical signifi cance values. <...> When interpreting the results of repeated measurements, the values exceeding the level of the TE weekly analysis are considered to be a change. <...> Key words: body weight, body fat, total body water, typical error of measurement, statistical signifi - cance, practical signifi cance Contact information: Kutбč Petr, e-mail: petr.kutac@osu.cz. <...> CHARACTERISTICS OF PHYSICAL GROWTH AND DEVELOPMENT IN MONGOLIAN MALE ATHLETES Lkhagvasuren Gundegmaa1,2 , Shagdar Bat-Erdene2 , Lkhagvasuren Altantsetseg1,2 1Russian State University of Physical Education <...>