| China Basketball Association referred to as the CBA,as China and Asia,the highest level and the largest professional basketball sports competitions,the league team to attack the offensive and defensive end of the ability and level of competition also represents the Chinese basketball career Club and Chinese basketball overall development and direction.The evolution of offensive and defensive ability is an important problem to be solved urgently.How can we better limit the opponent’s offensive score and how to give opponents on the offensive end a major blow,are we should go to the analysis.China’s basketball development has also been trying to follow the pace of development of the world’s basketball,in order to make our level of basketball and the gap between the world’s basketball power is getting smaller and smaller,we should start from their own league,increase the concern of the CBA league the study.And try to find a more suitable to enhance the overall strength of the CBA league team in the direction of the struggle,and keep moving forward.This article to 2015-2016 season CBA regular season 20 teams participating in the results of380 games as the object of study,the first use of rank and comprehensive evaluation method,for the regular season this season,20 teams participating in the team’s offensive and defensive ability to conduct a comprehensive and comprehensive quantification Evaluation,and rank and ranking,followed by mathematical statistics,comparative analysis of the team members of the different positions of the offensive and defensive aspects of statistical analysis of the comparative study,so that the CBA team to identify their own offensive and defensive team Both ends of the advantages and disadvantages,for the participating team training and competition to provide appropriate reference to the CBA league team to narrow the gap between the further development and promotion to provide advice,hoping to promote the CBA league team competition level And the overall competitiveness of the increase to make a reasonable and appropriate contribution..Through the analysis of the results are as follows: 1.2015-2016 season CBA regular season20 teams attack and defense RSR value is divided into four levels.There are four teams belonging to the A level,namely,Guangsha team,Liaoning team,Xinjiang team and Guangdong team,attack and defense RSR values were 0.90,0.85,0.85 and 0.83;4 teams belong to the B level,respectively Sichuan team,Shandong team,Beijing team and Shanxi team;there are four teams are C level,namely,Shanghai team,Qingdao team,Zhejiang team and Jiangsu team,offensive and defensive RSR value between 0.48-0.40;up to 8 Team attack and defense RSR value belongs to the D level,respectively,Tianjin team,Fujian team,Bayi team,Jilin team,Shenzhen team,Tongxi team,Foshan team and the north control team,attack and defense RSR valuedistribution between 0.39-0.24 The The correlation coefficient between the regular season competition and the RSR value of the attack and defense r = 0.839,P <0.01(bilateral test),the two were extremely significant correlation.2.This season the team in the regular season offensive capability,Sichuan team,Xinjiang team,Guangsha team,Shandong team,Qingdao team,Liaoning team and Zhejiang team belongs to B level,attack RSR value is distributed between 0.78-0.60,The remaining teams are below the B level and the correlation coefficient between the final tournament and the defensive RSR rank of the regular season is r = 0.587,P <0.01(bilateral test),which is significantly correlated with moderate intensity.3.On the defensive end only Guangdong team is A level,Liaoning team,Guangsha team and other nine teams are B level,defense RSR value between 0.70-0.61;there are five teams are C level,Respectively,Jilin team,Jiangsu team,Tong Xi team,Shenzhen team and Tianjin team,defense RSR value distribution in the 0.53-0.44 between;4 teams belonging to the D level,namely the North control team,Fujian team,Zhejiang team And Qingdao team,defensive RSR values are distributed between 0.38-0.30.Foshan team defense RSR value of 0.16,belonging to the E level.The correlation coefficient between the final tournament rank and the defensive RSR value rank r = 0.587,P <0.01(bilateral test)in the regular season was significantly correlated with moderate intensity.4.Qingdao team in the defensive ability to perform the most prominent in the 2-point ball,3-point ball,the number of free throws,hit the number of times and hit the number of data on the lead league.5.Beijing team,Shanxi team,Liaoning team,Jiangsu team and Jilin team defender in the defensive ability to perform well.6.Shandong team,Guangdong team,Tongxi team,Zhejiang team and Xinjiang team forward team defensive ability is stronger than other teams.7.Bayi team,Qingdao team and the Shanxi team in the center team data on the performance of the defensive ability is more prominent.Xinjiang team,Sichuan team,Guangdong team and the Shanghai team because the center position has a tall,defensive ability is more prominent players,offensive players due to fear of their strong interference ability and ability to block,choose outside shot or emergency stop Jumper,the data is not a good reflection of their defensive ability,which is also on the other hand that the team a few teams of outstanding defensive ability. |
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