Correlation analysis of functional testing parameters and anthropometric and physiometric indicators of students 17-19 years old

Abstract

Reserve capabilities of the organism are hidden capabilities (acquired in the course of evolution and ontogenesis) to strengthen the functioning of its organs and organ systems in order to adapt to extraordinary changes in the external or internal environment of the organism. Functional reserves consist of structural reserves and functional reserves of adaptation of the organism, the first of which are related to the peculiarity of the structure of the structural elements of the organism, and the second - to their functional activity. An important aspect of evaluating functional reserves is understanding the structure and degree of interrelationship of the relevant elements. It is when conducting pairwise correlation that you can analyze the mutual influence of elements within a certain structure. The results of correlation analysis of the functional testing with load power change in a closed cycle and indicators anthropometry and fiziometrii students. A total of 150 students (86 girls and 64 boys who belonged to the main medical group) the first and second courses at the age of 17-19 years. It is shown that the degree of influence of parameters of physical development on the results of functional testing (physical performance, heart rate (HR) during exercise, the effectiveness of the regulation of cardiac activity, the energy level), as well as established reliable relationship between different forces. Based on the correlation analysis of the new data that complement the available information on the functional reserves of an organism of students were prepared.