第十四届全运会女子体操E组裁判评分的客观性评析

Objective Evaluation on the Judging Score of Group E of Women s Gymnastics in the 14th National Games

采用文献资料法、视频观察法和数理统计法对第十四届全运会女子体操单项决赛E组裁判评分数据进行了客观性分析,结果表明:四个单项决赛项目的E组裁判员评分的客观性系数都比较高,裁判员对本届参赛运动员评分的尺度把握总体较为一致,评分的随机误差总体上控制较好;四个项目的评分差异不显著,E组裁判员评分的标准比较一致。虽然有个别裁判员评分的个体间差异及随机误差稍大,极差值和无效分的出现机率稍大,但是对运动员最后得分的可信度影响不大。建议:合理控制和降低随机误差,提高裁判评分的区分度,减少无效分的出现机率,进一步缩小极差评分值的波动范围,确保E组裁判评分的客观性。

By using the methods of literature,video observation and mathematical statistics,the objective analysis of the scoring data of group E of women s individual gymnastics finals in the 14th National Games was carried out.The results showed that the objectivity coefficient of the scores of Group E judges in the finals of four single event final events was relatively high,the judges had a consistent grasp of the scale of the athletes scoring,and the random error of the scoring was generally well controlled.There was no significant difference in the scores of the four items,and the scores of the judges in group E were consistent.Although there were some individual differences and random errors of individual judges scores,and the occurrence probability of range value and invalid score was slightly greater,it had little influence on the credibility of the final score of athletes.It is suggested that all judges should rationally control and reduce the random error,improve the differentiation degree of scoring,reduce the occurrence probability of invalid scores,further reduce the fluctuation of range score value to ensure the scoring objectivity of the judges of group E.