This systematic analysis of the factor analysis, and summarizes some of the methods of factor analysis, it is practical.

本文系统的分析了因子分析，并总结了因子分析中的一些办法，很实用。

A new evaluation model for water quality is presented and the coefficient of weight is calculated based on factor analysis.

在因子分析法的基础上，提出基于因子分析定权的水质评价模型。

Application of factor analysis in study of syndrome standardization in Chinese medicine.

因子分析在中医证候规范标准研究中的应用。

This paper mainly adopts the factor analysis and cluster analysis in the multivariate statistical analysis.

本文主要运用多元统计分析中的因子分析和聚类分析方法。

Methods Attribution approach or factor analysis, causal analysis and induction were adopted.

方法主要采用归因法或因子分析法 、 因果分析和归纳法.

The statistical techniques employed included a confirmatory factor analysis, and hierarchical regression analyses.

数据分析工具包括实证因子分析和逐步回归分析.

Factor analysis and cluster analysis can predict the chlorophyll fluorescence characteristics of wheat varieties efficiently.

利用因子分析和综合评价可以有效地预测小麦叶绿素荧光特性。

A basic knowledge of factor analysis is required and a working knowledge of linear algebra is helpful.

因子分析的基本知识是必要的，对线性代数的工作经验是有益的。

Eight factors are obtained from eighteen traits by factor analysis and cumulative is up to 69 %.

通过因子分析,由18个性状简化为8个主因子,其累积贡献率达到69%.

Objective To explore the application value of principle composition analysis and factor analysis in synthetic evaluation about hospital management quality.

目的探讨主成分分析与因子分析法在医院管理工作质量综合评价中的应用。