conditional variance model
conditional variance model
条件方差模型
以上为机器翻译结果，长、整句建议使用 人工翻译 。
-
Frequent volatility is a feature of stock market. Autoregressive Conditional Heteroscedasticity (ARCH) model is often used to forecast the variance of the benefit of financial capitals.
股票价格的频繁波动是股票市场最明显的特征之一，自回归条件异方差类模型可以很好地预测金融资产收益率的方差。
youdao
更多双语例句