摘要
文章从统计思想、等价性的方法入手,给出了初始因子分析精确模型及解、因子分析精确模型及解、主成分分析与因子分析的关系式等结论。从基本思想、方法上完善了因子分析精确模型和理论。
This paper makes further improvement on the factor analysis from the models and thought, and then finds the correct models and their solutions, and what＇ s more, gives equation concerning the relationship between factor analysis and principal component analysis. The main methods employed in this paper are the constructive proof and matrix operation.
出处
《统计与信息论坛》
2006年第5期23-25,共3页
Journal of Statistics and Information
关键词
因子分析
精确模型
基本思想
方法
factor analysis
precise model
principal component analysis
solutions
作者简介
林海明（1959-），男，湖南省宁乡县人，副教授，研究方向：多元统计学模型与应用。
