多元分析在教育评估中的应用
首发时间:2010-06-23
摘要:多元分析是研究多个变量之间相互关系的一组统计理论和方法,通过多元分析得出的结论可以指导教育工作者的教育评估工作,同时也给职能部门进行决策提供了理论依据,本文以多元分析为理论基础,对实际中某中学各班级的综合评分数据做统计分析,将相关分析,聚类分析,因子分析应用于班级中学生中综合素质评价中,进而对各班级的评分数据做分析和比较,推断出一些评分指标的相关性和对班级整体表现进行分类。
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Application of Multivariate Analysis in Education Evaluation
Abstract:The multivariate analysis is a set of statistical theory and methods to study the relationships between multiple variables, according to conclusion of multivariate analysis, the educational assessment of educators can be guided, but also a theoretical basis can be provided as decision making to functions, In this paper, in the theoretical basis of multivariate analysis, doing statistical analysis to comprehensive score for each class of a middle school, using correlation analysis, cluster analysis, factor analysis in classes\\\\\\\\\\\\\\\' quality assessment of secondary school, and thus make analysis and comparison with the scores for each class, to infer the relevance of a number of score indicators and classify the overall performance of the class.
Keywords: multivariate analysis statistics correlation analysis cluster analysis factor analysis
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No.4376603458804127****
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