对世界职业足球优秀前锋专项技术指标的统计分析

The statistical analysis of the specific indexes of the outstanding professional forwards

本文对45名前锋运动员的8项素质指标的评分进行因子分析和聚类分析。提炼出影响前锋素质的三个关键因子,并将45名前锋分成8种类型,且分析了各种类型的特点和风格.

We apply the factor analysis and clustering to the data that contains 8 specific indexes of 45 outstanding professional forwards.We extract the three key factors that determine the qualities of the forwards.We classify the 45 forwards into 8 clusters,and analyze the features and styles of the clusters.