标题：VALIDACIÓN DEL IOLF5C PARA LA EFICACIA DEL LANZAMIENTO EN FÚTBOL PARA CIEGOS / VALIDATION OF THE IOLF5C INSTRUMENT FOR THE EFFICACY OF SHOOTING ON GOAL IN FOOTBALL FOR THE BLIND
其他标题：VALIDATION OF THE IOLF5C INSTRUMENT FOR THE EFFICACY OF SHOOTING ON GOAL IN FOOTBALL FOR THE BLIND
期刊名称：Revista international de medicina y ciencias de la actividad fisica y del deporte
印刷版ISSN：1577-0354
出版年度：2018
卷号：18
期号：70
页码：361-381
DOI：10.15366/rimcafd2018.70.010
出版社：CV Ciencias del Deporte RedIRIS
摘要：RESUMEN El objetivo del estudio es diseñar y validar un instrumento de observación para conocer los Indicadores de Rendimiento Competitivo en Fútbol a 5 para personas ciegas a través de jueces expertos. La muestra se compuso por 12 entrenadores expertos en Fútbol a 5. Tras la realización de un estudio preliminar, el IOLF5C quedó estructurado en dos partes: acciones básicas durante el lanzamiento a portería en situaciones de juego, y durante el penalti. La validez de contenido se realizó a través de la V de Aiken y sus intervalos de confianza. Para comprobar la consistencia interna del instrumento se empleó ? de Cronbach. Los resultados indicaron que el IOLF5C dispone de niveles óptimos de validez obteniendo valores superiores a 0,875 en todos los ítems durante el juego y 0,96 en penalti. La consistencia del instrumento fue de 0,894. Por tanto, el IOLF5C es un instrumento válido y fiable. PALABAS CLAVES : entrenador, validación, fútbol a 5, ciegos, V de Aiken, ? de Cronbach. ABSTRACT The aim of this study was to design and validate an observational instrument to identify essential competitive performance indicators in Football 5-a-Side forblind and partially sighted players through the assistance of expert evaluators. The sample was comprised of twelve Football 5-a-Side expert coaches. After a preliminary study, the OLF5C instrument was structured to include two groups of actions: basic actions during shots on goal in game situations and shooting actions penalty situations. Aiken's V statistic and confidence interval values were used to assess the content validity and Cronbach' value was used to assess the internal consistency of the instrument. Results indicated that the IOLF5C has good validity indices with obtained values reaching .875 in all items during game situations and 0.96 on penalty shot actions. The overall level of instrument consistency was .894. The IOLF5C is considered to be a valid and reliable instrument. KEYWORDS : coach, validation, Football 5-a-Side, blind, Aiken's V, Cronbach's ?.
其他摘要：The aim of this study was to design and validate an observational instrument to identify essential competitive performance indicators in Football 5-a-Side forblind and partially sighted players through the assistance of expert evaluators. The sample was comprised of twelve Football 5-a-Side expert coaches. After a preliminary study, the OLF5C instrument was structured to include two groups of actions: basic actions during shots on goal in game situations and shooting actions penalty situations. Aiken's V statistic and confidence interval values were used to assess the content validity and Cronbach' value was used to assess the internal consistency of the instrument. Results indicated that the IOLF5C has good validity indices with obtained values reaching .875 in all items during game situations and 0.96 on penalty shot actions. The overall level of instrument consistency was .894. The IOLF5C is considered to be a valid and reliable instrument.
关键词：entrenador; validación; fútbol a 5; ciegos; V de Aiken; α de Cronbach.
其他关键词：coach, validation, Football 5-a-Side, blind, Aiken's V, Cronbach's ?.
