摘要
本文结合新疆实际,选取了9项适当的主要经济指标对新疆15个地州区域经济发展水平进行了聚类分析和主成份分析。先确立指标体系,用聚类分析法宏观地将新疆15个地州市进行分类,划分的两类具体为:乌鲁木齐、克拉玛依为一类;其余13个地州为一类。接着用主成份分析法微观地对新疆各地州经济发展水平进行排名,最后对结果进行分析。
Combining with the actuality of Xinjiang, this paper selects 9 proper economical indexes to compare the economical development level of 15 areas of Xinjiang by cluster analysis and principal components analysis. After the index system is established, clustering analysis is taken to classify the 15 cities and prefectures macroscopicly. They are divided into two groups, that is, one group including Urumqi and Karamay and the other 13 in a group. Then principal component analysis is applied to rank their final analysis of the results. The first is Urumqi, the second Karamay and third Bayingolin Mongol Prefecture. Eventually, above results are analyzed.
出处
《新疆职业大学学报》
2008年第5期14-17,共4页
Journal of Xinjiang Vocational University
基金
2006年国家社会科学基金(06&ZD037)
关键词
环新疆经济圈
新疆
聚类分析
主成分分析
区域经济
Xinjiang economic cycle
Xinjiang
Cluster analysis
Principal component analysis
Regional economy
