摘要
利用多元统计分析中的主成本分析法,对全国30个少数民族自治州的经济发展、居民生活、精神文明、人口素质、生态环境等5个指标进行分析,综合评价了30个自治州.
Principal component analysis, one method of multivariate statistics analysis is used in this paper. By analysis five indexs, including economic development, personal life, mental civilization, population quality and ecological environment, the article evaluate these thirty autonomous prefectures comprehensively.
出处
《延边大学学报（自然科学版）》
CAS
2002年第4期299-303,共5页
Journal of Yanbian University（Natural Science Edition）
