摘要
本文将因子分析与雷达图结合,提出了一种基于雷达图的平均面积和平均周长的综合评价模型.改进后的雷达图不仅能够用于定性评价也可用于定量评价,而且具有可视化等优点.将其应用于综合发展水平的评价,效果理想.
Combining the factor analysis with radar chart, the model of comprehensive evaluation based on average area and average perimeter of radar chart is presented. The improved radar chart can be used for qualita- tive evaluation and quantitative evaluation, and has the advantages of visualization. The improved radar chart is applied to the evaluation of the comprehensive development level with satisfying effect.
出处
《山西师范大学学报（自然科学版）》
2013年第4期19-22,共4页
Journal of Shanxi Normal University(Natural Science Edition)
基金
国家自然科学基金(11171112)
国家统计局重点科研项目资助(2011LZ051)
关键词
因子分析
雷达图
方差贡献
综合评价
factor analysis
radar chart
variance contribution
comprehensive evaluation
