摘要
运用文献资料、录像观察、数理统计以及RSR秩和比评价等研究方法,对2015赛季中超联赛各球队的攻防能力进行分析。结果表明:中超各参赛队实力有较大差距,根据RSR值分析结果划分为5个等级;2支降级球队与对手存在很大差距,在进攻能力上,进球指标与其他球队差异具有非常显著性差异(P<0.01),控球率以及角球次数等指标与对手差异显著(P<0.05);在防守能力上,抢断成功次数与对手差异高度显著(P<0.01),失球数指标与对手差异显著(P<0.05)。
Using the methods of literature review, video watching, mathematical statistics and RSR to analyze andestimate the attack and defense ability of each team in 2015 CSL games, and providing theoretical basis to improvethe technique level in CSL. The results indicate that there are great different among teams. According to the RSRdata, the teams are divided into five grades. There are extremely significant differences between the offensivecapacity of two demotion teams and other teams, including goals（P0.01）, and there are significant differencesbetween the offensive capacity of two demotion teams and other teams, including ball controlling percentage andcorner kick times（P0.05）; There are extremely significant differences in the defensive capacity between Hengdaand its adversaries including tackles success ratio（P0.01）.there are extremely significant differences in thedefensive capacity between Hengda and its adversaries including goals against（P0.01）.
出处
《辽宁体育科技》
2016年第1期102-106,共5页
Liaoning Sport Science and Technology
