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Analysis Optimization of Results Distribution Function in Sprint Swimming Among Women

机译：女子短跑游泳成绩分布函数的优化分析

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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.
机译：本文分析了两届世锦赛女子短跑游泳比赛成绩分配的作用。本文根据秩次法定义了结果分布函数的线性和非线性范围。这种方法有助于区分运动员群体，他们根据数量（每个游泳专业的一般群体组成）和质量（特殊身体准备水平）特征存在差异。结果根据角系数和线性系数的值实现分布函数估计。这些数值表征了比赛结果在一定范围内（线性/非线性）分布的密度，并在一定程度上与特殊体能准备水平相关。在运动成绩的预测中，线性系数与贴近度相对应。我们发现，这两个系数值在各游泳专业组中存在明显差异。收到的结果强调了这些参数与竞争质量之间可能存在的关联。因此，女子短跑游泳成绩分布函数研究的复杂方法为速度游泳成绩分析提供了最佳质量，形成了相对精确的运动成绩预测。

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