期刊名称：Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie
印刷版ISSN：1844-7007
出版年度：2009
卷号：01
出版社：Academica Brâncuşi
摘要：Cluster analysis classifies a set of observations into two or more mutually exclusive unknown groups based on combination of interval variables and it has proven to be very useful. The classification aim is grouping the objects between their similarities or dissimilarities and so providing a synthetic description or a cut of data. In this paper we analyze the disparities into the counties of Romania looking the number of registered unemployed according to the latest official statistical data using one technique of clusters analysis.
