足球运动员移动速度测试指标及方法
Moving Speed Test Index and Method of Soccer Players

摘要：通过文献资料法、现场跟踪和世界杯录像统计法，归纳出足球运动员移动速度规律及指标。在实验测试和专家问卷调查基础上初步确立九项指标为足球运动员移动速度测试指标。然后，运用因子分析法和层次分析法剔除四项相关程度较低的测试指标，确立五项指标分别拟测直线、斜线、曲线、折线、综合移动速度因子。为足球运动移动速度测试提供了具有可操作性的科学指标体系，对教练员制定系统、科学训练方法提供了理论依据。
Abstract: This study summed up moving speed law and index of the World Cup soccer players by the methods of literature review, filed tracking and video observation. We obtained nine indicators for the test index of soccer players’ moving speed by experimental test and expert interview. Then we used factor analysis and hierarchy process analysis and eliminated four low-correlation indicators. At last five indicators, which are straight-line moving speed, diagonal-line moving speed, twisting-line moving speed, swaying-line moving speed and integrated moving speed, were determined. Moving speed test index is operable and it provides theoretical basis for coaches to design systematic and scientific training method