<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Judo is a skills-led sport, which has higher requirements on the athletes’ skills, physical ability, intelligence and psychology, but the athletes’ physical characteristics are still the basis of competitive ability. In this article, 107 male judo athletes were selected as the investigation object, their body shape indexes and some physical quality indexes were measured, the independent sample multiple regression method and T-test were applied to compare and analyze the elite and non-elite athletes, the youth and adult athletes, and the standardized typical discriminant function of athletes’ sports grade was established by stepwise discriminant analysis. Thus, we have a comprehensive understanding of the physical characteristics of the men's judo athletes and provide a reliable basis for the training and selection of basic coaches.</p>
</abstract>

Judo is a skills-led sport, which has higher requirements on the athletes’ skills, physical ability, intelligence and psychology, but the athletes’ physical characteristics are still the basis of competitive ability. In this article, 107 male judo athletes were selected as the investigation object, their body shape indexes and some physical quality indexes were measured, the independent sample multiple regression method and T-test were applied to compare and analyze the elite and non-elite athletes, the youth and adult athletes, and the standardized typical discriminant function of athletes’ sports grade was established by stepwise discriminant analysis. Thus, we have a comprehensive understanding of the physical characteristics of the men's judo athletes and provide a reliable basis for the training and selection of basic coaches.

Physical characteristics analysis of judo athletes based on multiple regression equation

Capital University of Physical Education And Sports

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

Judo is a skills-led sport, which has higher requirements on the athletes’ skills, physical ability, intelligence and psychology, but the athletes’ physical...

Physical characteristics analysis of judo athletes based on multiple regression equation

Publié en ligne: 06 juin 2023

Pages: 1941 - 1950

Reçu: 19 juin 2022

Accepté: 23 nov. 2022

DOI: https://doi.org/10.2478/amns.2023.1.00298

Mots clés
multiple regression, A judokak, Analysis of physical characteristics

© 2023 Xiuli Yang et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Physical characteristics analysis of judo athletes based on multiple regression equation

Publié en ligne: 06 juin 2023

Pages: 1941 - 1950

Reçu: 19 juin 2022

Accepté: 23 nov. 2022

DOI: https://doi.org/10.2478/amns.2023.1.00298

Mots clésmultiple regression, A judokak, Analysis of physical characteristics

© 2023 Xiuli Yang et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Mots clés
multiple regression, A judokak, Analysis of physical characteristics