Evaluation of key-strokes on the basketball game analysis software

서지정보

· 발행기관 : 한국체육측정평가학회
· 수록지 정보 : 한국체육측정평가학회지 / 15권 / 3호 / 27 ~ 34페이지
· 저자명 : 최형준

초록

As the development of match analysis software has enhanced performance in sports, the evaluation of the applications is currently relevant in the field of sport and ergonomics. In order to utilize those applications or systems in real-time situations, however, limits of data collection, data analysis, time and validity of the data must be addressed in match analysis applications. Modern technologies, on the other hand, tend to overcome the limitations of match analysis applications by the construction or internal procedure (Choi, 2008; Choi, Hughes, & O'Donoghue, 2007). The main aim of this study, therefore, is to compare the key strokes of basketball match analysis software between the England Women Basketball DIV 2 2005-2006 and 2006-2007. The game data were collected in real-time by CyberSport for Basketball™ 4.0 and then determined by Mann-Whitney U test, independent T-test and descriptive statistics. As results, there were no significant differences found on analysis time ( 85.3±4.7 minutes in 2005-2006, 83.6±4.6 minutes in 2006-2007), but there were significant differences on the total strokes by key presses/mouse clicks ( 1198.3±143.3 in 2005-2006, 1316.0±164.9 in 2006-2007, p<0.05) and the strokes per analysis minute ( 14.1±1.7/min in 2005-2006, 15.8±1.8/min in 2006-2007, p<0.05) between the seasons. Consequently, the ascend numbers of strokes and descend minutes of analysis time have found in the comparison despite of no difference between analysis time statistically that the intensity of analysis depended on game process would have caused the results of the study. Therefore, the application on the match analysis software has to be concerned for all operators who collate performance data or match data using such software. For further research, the development of game intensity index is required in order to evaluate the software evenly

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