Robertson Samuel, Bartlett Jonathan D, Gastin Paul B
Int J Sports Physiol Perform. 2017 Apr;12(Suppl 2):S273-S279. doi: 10.1123/ijspp.2016-0541. Epub 2016 Dec 14.
Decision-support systems are used in team sport for a variety of purposes including evaluating individual performance and informing athlete selection. A particularly common form of decision support is the traffic-light system, where color coding is used to indicate a given status of an athlete with respect to performance or training availability. However, despite relatively widespread use, there remains a lack of standardization with respect to how traffic-light systems are operationalized. This paper addresses a range of pertinent issues for practitioners relating to the practice of traffic-light monitoring in team sports. Specifically, the types and formats of data incorporated in such systems are discussed, along with the various analysis approaches available. Considerations relating to the visualization and communication of results to key stakeholders in the team-sport environment are also presented. In order for the efficacy of traffic-light systems to be improved, future iterations should look to incorporate the recommendations made here.
决策支持系统在团队运动中有多种用途，包括评估个人表现和为运动员选拔提供信息。一种特别常见的决策支持形式是红绿灯系统，其中颜色编码用于指示运动员在表现或训练可用性方面的给定状态。然而，尽管使用相对广泛，但在红绿灯系统的操作方式上仍缺乏标准化。本文讨论了与团队运动中红绿灯监测实践相关的一系列从业者相关问题。具体而言，讨论了此类系统中包含的数据类型和格式，以及可用的各种分析方法。还介绍了与在团队运动环境中向关键利益相关者可视化和传达结果相关的考虑因素。为了提高红绿灯系统的有效性，未来的迭代应考虑纳入本文提出的建议。
