关键词: 因子分析模型L, 解, 更好

Abstract: In many fields, such as society, economy, business and physical science, factor analysis models is applied in the multi-index system of these fields, but factor analysis models and theory is not complete, which cumbers the application and development of factor analysis. This paper uses standardization, factor sorting, special factor and special component to prove that factor analysis models is equivalent to factor analysis models L, and what’s more, gives the precise solutions of factor analysis models. In this paper, the author resolves the nine shortcomings of factor analysis and establishes the theory base for the application and development of factor analysis methods.

Key words: Factor analysis model L, solutions, Better