This article tries to analyze the relationship between full and net prices of actively-traded treasury bonds and the bond index of Shanghai Stock Exchange (SSE) by using linear regression.
本文通过线性回归分析了上海证券交易所较活跃国债的全价及净价走势与上交所国债指数走势的关系，指出该指数对于不同类型投资者有不同的参考意义。
The system mainly consist of four modules: the factor collect reduction based on rough set, multiple linear regression, BP net training and BP net test.
本文还设计了一个标准收入测算系统，该系统主要包括利用粗集理论对因素集进行约简、多元回归分析、BP网络训练和BP网络测试四个测算模块。
The system mainly consist of four modules: the factor collect reduction based on rough set, multiple linear regression, BP net training and BP net test.
本文还设计了一个标准收入测算系统，该系统主要包括利用粗集理论对因素集进行约简、多元回归分析、BP网络训练和BP网络测试四个测算模块。
应用推荐