摘要：Purpose: To identify connection between sensory and motor components of the professional kickboxers’ functional state. Material: The study involved 31 kickboxers,aged 12 to 15 years,qualified as the First-Class Sportsmen and Candidates for Master of Sport of the Ukrainian Kickboxing Federation ISKA. Results: Assessment of individual peculiarities of physical and psychophysiological state of the sportsmen was made using generally accepted methods of dynamometry,testing of movement quality and valid methods of psychophysiological state research. Correlation analysis of significant connections between the indicators,characterizing psychophysiological state of the kickboxers,was performed. The method of work with standard computer software for mathematical statistics SPSS was used to process data received using the correlation analysis. Determination of Pearson correlation coefficient,which measures linear correlation between changes of two variables,enabled to determine availability or absence of linear correlation between two qualitative indexes and evaluate its completeness and statistical importance. The correlation coefficient was used to evaluate tightness of connection between the indicators,considering that coefficient equaling to and being lower than 0.3 indicates low tightness of connection,coefficient exceeding 0.4 but being lower than 0.7 indicates moderate tightness,and coefficient equaling to and exceeding 0.7 indicates high tightness of connection. Conclusions: The correlation analysis enabled to detect availability of significant correlative connections between the indicators,characterizing locomotor and psychophysiological functions of the sportsmen with the majority of connections between their speed parameters. The offered objective criteria enable to perform individual assessment of the indicators of psychophysiological state of the sportsmen and are suitable for measurement of kickboxers’ adaptation to physical activities.
