摘要
本文通过应用主成分分析法和聚类法对新疆生产建设兵团的15个师级生产单位的31个农业经济因子进行了分析,结果前6个主因子的贡献率达到了85.02%,从中选择了16个经济因子进行系统聚类,同时针对新疆兵团生产的特点,就棉花生产、林果生产、畜牧业生产等三个特殊因子进行了分别聚类,从而可以反映出兵团的产业特点及产业优势。
By using the principal components and cluster analytic methods, this paper analyzed 31 agricultural economic factors in Xinjiang Production and Construction Group, which showed that the contribution rate of the first six main factors was up to 85.02%. Then 16 factors were picked out to be systematically clustered, as well as cotton production, fruit production and animal husbandry etc. were respectively clustered in order to reflect the industrial characteristics and advantages of the Group.
出处
《塔里木大学学报》
2006年第4期35-38,共4页
Journal of Tarim University
关键词
新疆兵团
主成分分析
聚类分析
Xinjiang Production ＆ construction Group
principal components analysis
cluster analysis
