Then, we should establish correlation system of all factor of object system to stock price.
之后，我们要确立五个子系统中各个因子对于股票价格走势的关联度系统。
And the data were analyzed using factor analysis and correlation analysis.
本研究采用因子分析和相关分析来分析数据。
And the data were analyzed using factor analysis and correlation analysis.
本研究采用因子分析和相关分析来分析数据。
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