Ward系统聚类法在农村居民收入情况分析中的应用研究

The Application Research of Ward System Clustering Method in the Analysis of Rural Residents' Income

Ward系统聚类法是一种利用离差平方和法计算距离的聚类方法。利用Ward系统聚类法对全国各地区农村居民的人均纯收入进行聚类,使用Matlab进行仿真,建立系统聚类树,将各地区聚为不同的区类,分析结论为下一步的研究工作提供必要的决策支持。

Ward system clustering method is a clustering method using deviation square method for calculating distance. This paper clusters the net income of rural residents in the various regions in China with Ward system clustering method, uses Matlab simulation to establish system clustering tree, clusters various regions into different region classes, and provides the necessary decision support for the next research work.