Analysis Optimization of Results Distribution Function in Sprint Swimming Among Women

DOI

10.2991/aebmr.k.200114.181How to use a DOI?

Keywords

sports result, sampling, group of female athletes, speed swimming, method of optimization, distribution function, linearity/non-linearity of distribution

Abstract

The article analizes the function of sports results distribution at sprint swimming distances among women in competitions of two World Championships. The article defines the expediency of linearity and non-linearity ranges revelation of results distribution function according to ranks method. This method helped to differentiate groups of athletes, who had differences according to quantitative (composition of general group in each specialization of swimming) and qualitative (the level of special physical readiness) characteristics. Results distribution function estimation was realized according to the values of angular and linear coefficients. These values characterized the density of competitions results distribution in the definite ranges (linearity/non-linearity) of distribution and in the definite degree, are associated with the level of special physical readiness. Linear coefficient corresponded with close-in prediction of sports result. We revealed clear differences of both coefficients values in the groups of each specialization of swimming. The received results underlined possible association of these parameters with the quality of competitiveness in competitions. Thus, a complex approach to results distribution function study in female sprint swimming provides an optimal quality of results analysis in speed swimming, forms relatively precise close-in prediction of sports result.

Copyright

© 2020, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - S.E. Gonsales
PY  - 2020
DA  - 2020/01/18
TI  - Analysis Optimization of Results Distribution Function in Sprint Swimming Among Women
BT  - Proceedings of the First International Volga Region Conference on Economics, Humanities and Sports (FICEHS 2019)
PB  - Atlantis Press
SP  - 759
EP  - 762
SN  - 2352-5428
UR  - https://doi.org/10.2991/aebmr.k.200114.181
DO  - 10.2991/aebmr.k.200114.181
ID  - Gonsales2020
ER  -