Effect of intellectual impairment on basketball game-related statistics.

Pinilla Arbex, Javier and Pérez Tejero, Javier and Van Biesen, Debbie and Vanlandewijck, Yves (2016). Effect of intellectual impairment on basketball game-related statistics.. "Collegium Antropologicum", v. 40 (n. 4); pp. 279-284. ISSN 0350-6134.

Description

Title: Effect of intellectual impairment on basketball game-related statistics.
Author/s:
  • Pinilla Arbex, Javier
  • Pérez Tejero, Javier
  • Van Biesen, Debbie
  • Vanlandewijck, Yves
Item Type: Article
Título de Revista/Publicación: Collegium Antropologicum
Date: 2016
ISSN: 0350-6134
Volume: 40
Subjects:
Freetext Keywords: intellectual disability, eligibility systems, classification, Paralympic Sport
Faculty: Facultad de Ciencias de la Actividad Física y del Deporte (INEF) (UPM)
Department: Salud y Rendimiento Humano
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The purpose of this study was to analyze the influence of intellectual impairment (II) on game-related statistics which best contribute to success in basketball. Official game-related statistics were gathered from 6 male teams (n=63 players) during the 13 games played in the World II-Basketball Championships (Ankara 2013). Variables were normalized to 100 ball possessions and descriptive statistics were calculated. To identify which variables contributed best to success, a discriminant analysis was performed. The obtained structural coefficients (SC) in the discriminant function pointed out 2-pt successful │SC=-0.65│, assists │SC=-0.61│, steals │SC=-0.41│ and offensive rebounds │SC=-0.32│ as variables which best contributed to success. Results were compared with previous studies in able-bodied (AB) basketball. Assists and 2-point successful were discriminant variables of success in II and AB-competitions; however, defensive rebounds were discriminant in many AB but not in any II-competition. In addition, steals and offensive rebounds were only discriminant variables in II-basketball. Relevancy of assists reflected the importance of teamwork in both AB and II-basketball; however, the lower shooting efficiency presented in II-players seem to indicate limitations on decision making capacity and tactical offense to reach the best option to shoot. Consequently, second opportunities to score (offensive rebounds) and scoring under low defensive pressure (fast-break after a steal); seem to take relevance to increase 2-point successful in II-players. These findings confirm the negative influence of II on basketball game-related statistics and this is a first necessary step to develop basketball-specific eligibility systems required to include II-basketball in the Paralympic program.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainDEP2012-33649UnspecifiedUnspecifiedDesarrollo de herramientas de evaluación de la inteligencia deportiva: aplicaciones al sistema internacional de elegilibilidad en baloncesto para discapacitados intelectuales

More information

Item ID: 46022
DC Identifier: http://oa.upm.es/46022/
OAI Identifier: oai:oa.upm.es:46022
Official URL: http://www.collantropol.hr/antropo/article/view/1438
Deposited by: Memoria Investigacion
Deposited on: 04 Jul 2017 12:19
Last Modified: 20 Mar 2019 17:21
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