Second, using principal component analysis method to analysis and evaluation those banks ’ profitability. According to the comprehensive scores ranking those banks get conclusion that all of Chinese commercial banks lacks predominant profitability advantage.
其次,利用主成分分析法评价了银行盈利能力,根据综合得分进行排名分析,得出任何银行都不存在绝对盈利能力优势的结论。
参考来源 - 我国商业银行盈利能力研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Then, using principal component analysis method, it set up the indicator system for land-use function district.
其次，采用主成分分析法确定土地利用功能分区指标。
In this paper, based on the correlation matrix analysis of sample data, a principal component analysis method is used.
在本文的模型估计部分，依据样本数据相关矩阵分析结果，采用了样本主成分分析的方法。
The principal component analysis method was adopted to simplify the training pattern of neural network, and optimize the structure of the network.
采用主成分分析方法简化神经网络训练样本，进而优化网络的结构。
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