英语词汇garch model怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	garch model
释义	garch model 简明释义 GARCH模型：广义自回归条件异方差模型，是一种用于分析时间序列数据的统计模型，主要用于预测金融市场的波动率。网络释义 1 ?广义条件异方差模型 ... 条件异方差模型 BGARCH 广义条件异方差模型 GARCH model 年提出条件异方差 autoregressive conditional heteroskedastic ... 2 ?GARCH族模型 ...GARCH族模型 [gap=9822]Key words： volatility； the long-term memory； risk compensation； leverage effect； GARCH model ... 短语 1 Exponential GARCH Model 模型 2 garch model family garch模型族 3 Multi-variable GARCH Model 多变量GARCH模型双语例句 1 Finally, this paper USES GARCH model regressing the portfolio return time series. 文章最后用GARCH模型对组合收益率时间序列进行了模拟。 2 The results show that the GARCH model can be a good fit to the weekly return series of Shenzhen Stock Index. 结果表明，深证成指周收益率序列的波动性可以用GARCH模型进行很好的拟合。 3 The results show the method of calculation VaR of GARCH model is effective in risk management of China's stock market. 实证研究表明，GARCH模型的V aR计算方法对我国股市风险的管理有较好的效果。
随便看	parity gating parity generation parity generator parity generator-checker parity grid parity income parity index parity indicator parity interrupt parity line circuit parity logic parity matrix parity memory parity nonconservation parity odd parity of authority and responsibility parity of charges parity of exchange parity of gold and silver parity of nucleus parity of pay parity of price parity of representation parity of silver parity of subsidy principle

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