摘要
应用主成分分析和聚类分析的方法对区域物流规划中河北各地区的物流能力进行统计分析。以河北省的11个城市为物流节点,利用主成分分析得出河北省各市区域物流能力得分排名,再利用能够代替原来较多变量的综合主成分指标对省内各地区的物流发展能力进行聚类,进而提出了河北省物流发展对策。
This paper analyses Hebei regional logistics capability by using the principal component analysis and cluster analysis. Take 11 cities of Hebei as logistics nodes, ranking each city＇s logistic development by the score which come from the principal component analysis, and cluster each cities logistics development capability by using comprehensive indicatiors which can interpret original variables, the purpose is that give some logistics development suggestion for Hebei provice.
出处
《物流科技》
2012年第11期54-57,共4页
Logistics Sci-Tech
关键词
区域物流
主成分分析
聚类分析
物流能力
regional logistics
principal component analysis
clustering analysis
logistics capability
