Візуалізація статистичних даних навчально-тренувального процесу на прикладі спортивних ігор

One of the most effective ways to improve the training process is to use data visualisation. Visualisation is understood as a set of methods for presenting numerical information or physical processes in a form convenient for visual perception and analytical comprehension. This approach allows you to create visual graphic images that reflect the substantive characteristics of the phenomena under study, and at the same time allows you to compactly present large amounts of data, facilitating their analysis, interpretation and use in decision-making. Purpose: to substantiate the feasibility of using statistical diagrams for visualization and graphical representation of statistical data using the example of sports games. Material and methods: The article used theoretical research methods, namely analysis, synthesis and generalization of data from scientific and scientific-methodical literary sources; content analysis of publicly available Internet resources; synthesis of the obtained scientific information; comparative analysis. Results: the means of visualization and graphical display of statistical indicators in sports games were developed and generalized, which significantly contributes to better perception and understanding of information. Conclusions: the feasibility of using visualization and graphical display of statistical data in sports games was proven in view of methodological and didactic considerations. It has been established that the most common types of statistical diagrams used in such studies are random variable distribution diagrams, time interval diagrams, correlation diagrams, and comparative column and line diagrams. Thus, a key and integral stage of graphical support for data analysis is the justified choice of the appropriate type of statistical diagram.