期刊
REVISTA INTERNACIONAL DE MEDICINA Y CIENCIAS DE LA ACTIVIDAD FISICA Y DEL DEPORTE
卷 19, 期 74, 页码 209-223出版社
RED IRIS
DOI: 10.15366/rimcafd2019.74.003
关键词
Racket sports; observational methodology; observational tool; performance analysis; generalizability
资金
- ACIF [2016/121]
- Catholic University of Valencia San Vicente Martir support project: Estudios en el deporte de elite desde los mixed methods: tecnicas de estudio de analisis comparativos [UCV2017/230/00]
Observational methodology allows analysing sports' specific behaviour context. The main purpose of this manuscript was to develop and validate an ad hoc observational tool for badminton singles games, which includes lunges trajectories as a non-analysed variable till this study. For that reason, the observational tool consists of 13 criteria and 47 categories mutually exclusive. 287 actions of the 2015 Badminton World Championship were analysed. With the aim to assess the tool's validity Cohen's Kappa and generalizability theory were used. The outcomes for complete observational tool and for each criterion exceed 0.98, being above 0.81 proposed by literature as almost perfect. Generalizability analysis was done by two sides model (Category/Observer = C/O) and showed an excellent reliability (1.00). It could be said that it is a reliable tool designed for recording and analyzing the behaviour of badminton singles players.
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