【摘要】 聚类分析是以“物以类聚”为基本思想研究事物分类的一种多因素统计方法.作者应用系统聚类法对教育评估指标进行了分析,将高度相关、相互包含或取代的指标进行了科学的筛选与剔除,选取了简便的、有代表性的指标.应用逐步聚类法,对被评估的单位进行了定量的分类.这是一次运用数理统计方法研究教育理论的尝试.更多还原

【Abstract】 Classification and clustering is a multiviriate statical mathod that researchs for object classification,according to the similar object will be a cluster,using Systematic clustering,The auther analyses educational evaluation index and gets rid of some index which are correlation or embody eoch other,choise some which are simple and convenient and representive,using classification step by step,The auther quantitatively classify the evaluated unit.This is a try using the mathematical statistic to study education thcary.更多还原