Our research uses multifactor model combined with cross-section regression and econometrics and analyzes 157 listed companies in Shanghai and Shenzhen Securities Markets from June 1st, 2001 to May 31st, 2002.
实证研究采用多因素模型的理论框架,结合横截面回归方法和计量经济学检验手段,对2001年6月1日-2002年5月31日我国沪深两证券市场共计157家上市公司分行业进行了分析。
参考来源 - 我国上市公司股票收益率影响因素的实证研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Vibration amplitude of steam turbine is affected by operation parameters and random factors, the paper Contributes a Prediction method using multifactor model of recurrent combined BP networks.
针对汽轮发电机组振动振幅受运行参数及随机因素影响的特点,提出了用人工神经网络中的递推合成BP网络对汽轮机的振动故障进行多因素预测。
Multifactor model holds important position in modern investment theories.
多因素模型在现代投资理论中居于重要地位。
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