Reaction Time Trends in the Sprint and Hurdle Events at the 2004 Olympic Games: Differences Between Male and Female Athletes
Reaction Time Trends in the Sprint and Hurdle Events at the 2004 Olympic Games: Differences Between Male and Female Athletes
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2004年奥运会短跑和跨栏项目的反应时间趋势：男女运动员的差异
DOI：
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发表时间：
2009
期刊：
影响因子：
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通讯作者：
A. Delalija
中科院分区：
文献类型：
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作者：
V. Babić;A. Delalija
反应时间值虽然很小，但可以区分短跑比赛的整体表现，其中胜利的差距通常以千分之一秒为单位。本研究是2004年雅典奥运会短跑和跨栏项目的第二次研究，旨在确定男女运动员反应时间的差异。结果证实了以前的研究结果，平均反应时间值是男性比女性少。然而，与女性不同的是，在分析的事件中，没有发现男性在不同的竞争水平（由运动员在比赛中的进步程度定义）的统计学显著差异，因此，不可能使用反应时间作为得出竞争质量结论的参数。结果发现，在100米、110米栏和400米栏三个项目中，男性在各个级别的平均反应时值都明显更好。有趣的是，男性只有在某些项目（第一轮和第二轮）的较低竞争水平下才有更好的反应时间，而大多数项目的男女决赛选手在反应时间上没有显着差异。在200米比赛中，男性和女性在任何级别的反应时间上都没有差异。
Reaction time values, though very small, can differentiate overall performance in sprint races, where the margin of victory is often measured in thousandths of a second. This study, the second from a project examining the sprint and hurdle events at the 2004 Olympic Games in Athens, aimed to determine the differences in reaction times between male and female athletes. The results confirm previous findings that mean reaction time values are less for men than for women. However, unlike with the women, statistically significant differences for different competitive levels (defined by how far the athlete advanced in the competition) within the analysed events were not found for the men and, therefore, it was not possible to use reaction time as a parameter for drawing conclusions about competitive quality. It was found that men had significantly better mean reaction time values at all levels in three events: 100m, 110m hurdles and 400m hurdles. Interestingly, men had better reaction times only at the lower competitive levels of some events (first and second rounds) while the men and women finalists in most events did not differ significantly in reaction time. In the 200m men and women did not differ in reaction time at any level.