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Abstract Details

Abstract Title

The Sports Intelligence Structure Model for Elite Female Table Tennis Players with Disabilities

Abstract Theme

Elite performance

Type Presentation

Poster

Abstract Authors

YUAN Feng - Shandong Normal University (School of Physical Education) - CN
Presenter LIU Futao - Shandong Normal University (School of Physical Education) - CN
CHEN Dezhan - Shandong Normal University (School of Physical Education) - CN
SUN Zhuang - Shandong Normal University (School of Physical Education) - CN

Presentation Details

Poster Exhibition Site (Local): White - 6        Date: 2 September        Time: 8am to 7pm        Presenter: Feng YUAN

Abstract Resume

Research Purpose:
Sports intelligence is the major part of athletic ability. Beginning with structural recognition, comprehensive study is necessary to evaluate elite players’ sports intelligence. This study aims to
build the quantitative model of the special sports intelligence structure model for the elite female table tennis players with disabilities. Research shows that results of high-level competition often
depend on nuance, and sports intelligence is a major reflection. On the one hand, table tennis has the characteristics of fast and varied, which has higher requirement for players’ sports
intelligence. Therefore, table tennis players’ sports intelligence is important in improving the their athletic ability. On the other hand, for the same level competition of players’ with
disabilities, given the similar physical capability and technical level, it is the competition of sports intelligence. This research studies special sports intelligence level of elite female table
tennis players with disabilities and builds the special sports intelligence structure, which will evaluate the sports intelligence of elite female table tennis players with disabilities and provide
theoretical reference for elite table tennis players’ sports intelligence talent identification and scientific trainings.
Research Method: 
This paper studies the sports intelligence of 58 female table tennis players with disabilities in various levels by using Documentary analysis method, Expert intelligence method, Psychological
measurement and Statistics. The goal is to build the quantitative model of the special sports intelligence structure model for the elite female table tennis players with disabilities.
Research Results:
Our model is composed of five principal factors, they are sports perception, sports thinking, sports attention and images, and sports memory. We build the discriminate function:
(Z=6.482x1-5.518x2+7.349x3+0.502x4-0.027x5-2.433x6-4.80x7+31.879) for the elite table tennis players with disabilities according to the seven indices extracted from the five principal factors.
Conclusions: 
1.We establish the quantitative model of the special sports intelligence structure model for the elite female table tennis players with disabilities using factor analysis, which is composed of five
principal factors, they are sports perception, sports thinking, sports attention and images, and sports memory. We choose seven indices including reaction, time-space judgment, skin threshold,
operational thinking time, attention transfer ability, move presentation and spatial position memory according to their weights, which reflect the sports intelligence structure of the elite female
table tennis players with disabilities.
2.According to the analysis of the special sports intelligence test of the elite female table tennis players with disabilities, we build the discriminate
function:(Z=6.482x1-5.518x2+7.349x3+0.502x4-0.027x5-2.433x6-4.80x7+31.879) for the elite table tennis players with disabilities. Through back substitution, internal validation and cross validation, we
prove the good performance of the prediction of the discriminate function.


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