Then analysis several main factors use of principalcomponent analysis algorithm, rejecting the factor with minimum weight.
对其中的几个主要因素进行主成分分析，剔除权重最小的因素；
2
Methods We used principalcomponent analysis and factor analysis to evaluate the 6 hospital's management quality.
方法用主成分分析与因子分析法对6所医院的管理工作质量进行综合评价。
3
Conclusion Practice presents that principalcomponent analysis and factor analysis both are suitable for synthetic evaluation of hospital management quality.