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3D 多目标跟踪训练对足球决策的有效性。

The effectiveness of 3D multiple object tracking training on decision-making in soccer.

机构信息

Department of Human Kinetics, St. Francis Xavier University, Antigonish, NS, Canada.

School of Sport and Exercise Science, University of Northern Colorado, Greeley, CO, United States.

出版信息

Sci Med Footb. 2022 Aug;6(3):355-362. doi: 10.1080/24733938.2021.1965201. Epub 2021 Aug 13.

Abstract

BACKGROUND

Soccer requires athletes to make quick decisions in dynamic environments. Several off-court technology-based interventions have been developed to train these perceptual cognitive skills. However, the evidence for training transfer using technologies to athletic performance has been sparse. Previous research found 3-dimensional multiple object tracking (3D MOT) training to cause a significant increase in quality of passing decision-making. Limitations to the research warrant further investigation of this association.

PURPOSE

To re-examine the effectiveness of 3D MOT on training decision-making.

METHODS

Thirty-one NCAA Division III soccer players (female n = 16) were randomized to 3D MOT training or a control task. The experimental group received 10 training sessions over a span of 4 weeks.

RESULTS

The manipulation check indicated a significant training effect in 3D MOT performance for the intervention but not the control group (F = 21.46, p < .001, n = .43). Non-significant changes with small effect sizes (n = .01-.03) in decision-making and measures of near-transfer were found.

CONCLUSION

The findings challenge the association between 3D MOT training and increased quality of decision-making in soccer.

摘要

背景

足球需要运动员在动态环境中做出快速决策。已经开发了几种基于场外技术的干预措施来训练这些感知认知技能。然而,利用技术提高运动表现的训练转移的证据还很缺乏。先前的研究发现,三维多目标跟踪(3D MOT)训练可显著提高传球决策质量。研究的局限性需要进一步调查这种关联。

目的

重新检验 3D MOT 对训练决策的有效性。

方法

31 名 NCAA 第三分部足球运动员(女性 n = 16)被随机分为 3D MOT 训练组或对照组。实验组在 4 周的时间内接受了 10 次训练。

结果

操作检查表明,干预组的 3D MOT 表现有显著的训练效果,但对照组则没有(F = 21.46,p <.001,n =.43)。在决策和近迁移测量方面,发现了非显著变化,效果大小较小(n =.01-.03)。

结论

这些发现对 3D MOT 训练与提高足球决策质量之间的关联提出了挑战。

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