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Research On Contribution Rate Of Cba Professional League Team Players

Posted on:2011-08-16Degree:MasterType:Thesis
Country:ChinaCandidate:K B MengFull Text:PDF
GTID:2197360302993184Subject:Physical Education and Training
Abstract/Summary:PDF Full Text Request
This article is for the purpose of through establishing the CBA professional league team player technical progress factor the evaluation model, provides rational and the quantification platform for the team management and the player value's appraisal, through carries on the confirmation to this appraisal system's effect, is the CBA scientific style, the quantitative training, the management and the operation provides the theory basis.This article take the CBA professional league team player technical progress factor as the object of study, uses literature comprehensive nature research techniques and so on material law, brains storm law, expert interview law, logical analytic method, system design law, database component law, mathematical method of average. Conducts the research to the CBA professional league team player technical progress factor, draws the following conclusion:1,The CBA player technical progress factor is refers to the player in the competition in unit interval/unit time synthesis performance ability. Its connotation is refers to the player in the competition each technique and tactics ability utilization synthesis performance; Its extension is refers to the player the conventional technology statistics target which obtains in the competition, including the going on stage time, the score, two point ball shooting number, two point ball number of hits, the three-pointer shooting number, the three-pointer number of hits, the penalty kick number, the penalty kick number of hits, the total backboard, the preceding performance backboard, the wings backboard, quick attacks, the slam dunk, the cap, to snatch breaks, the secondary attack, to invade, to violate a regulation, the fault.2,The CBA player is on site the technology statistical data as well as the player in the competition mobile warfare score capacity factor, the league tournament attack average performance, league tournament defense backboard capacity factor, the league tournament player violates a regulation the influence coefficient, player technical progress factor and so on league tournament player penalty kick influence coefficient recessive targets, is the player technical progress factor base values.3,The CBA player technical progress factor indicator system construction data rationale including database theory, data warehouse theory and data mining theory; Technical progress factor model core algorithm including cluster analytic method and return analytic method. Through to counts the cube the data mining to obtain the player technical progress factor, mainly divides into the database, the data warehouse, the data mining and the data application and so on several nucleus modules.4,The CBA player technical progress factor data model competes the data to the player to carry on gathering, the memory, the operation, the analysis, finally unfolds its result by the network platform form. The network platform main page surface by the player technical progress factor analysis, the player compiles the technical progress factor, the team to count and to compile counts four parts to be composed, its function is:The player technical progress factor may inquire the player each round competition's technical progress factor; The player compiles the technical progress factor to be possible to inquire the player entire season overall technical progress factor; The team counts may inquire various teams entire season correlation technique statistical data; Compiles the statistics to be possible to inquire the entire season all team technology statistical data to compile the value.5,Through 08-09 season,the CBA professional league player technical progress factor statistical analysis, in the player technical progress factor, the player score points, the player field to score points, the player backboard, in the player secondary attack five targets:The player technical progress factor, the player score points, the player field to score points and the player backboard total place the first 10 members are the foreign players, in the player secondary attack first 10 places, the domestic player has 5 members to be accepted.6,The CBA player technical progress factor provides rational and the quantification foundation for the team management and the player value's appraisal, through carries on the confirmation to this appraisal system's effect, is the CBA scientific style,the quantitative training, the management and the operation provides the theory basis.
Keywords/Search Tags:CBA, Players, Contribution Rate
PDF Full Text Request
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