基于多元统计分析的高校课堂教学质量评价研究

本文在阐述多元统计分析理论的基础上,以本校教学评价结果为样本,对高校课堂教学质量评价进行了主成分分析及聚类分析。通过主成分分析构建综合指标,对各个原始指标的权重进行了修正,使得原始数据得到有效简化。聚类分析对各个教师进行了有效分类,使得评价结果更加科学,对课堂教学质量管理提供了有意义的信息。

This article firstly states the theory of the multivariate statistical analysis,then conducts the sample of our university＇s teaching evaluation results using the principal component analysis and clustering method.We construct a multiple indicator by principal component analysis,which amends the weight of all the original indicators,so the data is simplified effectively.All the teachers are classified by the clustering method,which makes the evaluation more scientific,so it is meaningful to the the quality management of classroom teaching.