回归平均值 regression to the mean ; mean reversal ; Regression Toward the Mean
回归平均数 Reversion to the mean
自回归移动平均 ARMA ; ARIMA
自回归滑动平均 ARMA ; SARIMA ; autoregressive moving average
自回归滑动平均模型 ARMA ; autoregressive moving average model
自回归移动平均模型 ARIMA ; ARMA ; autoregressive integrated moving average model ; Autoregressive Moving Average Model
非线性自回归滑动平均 NARMA
受控自回归滑动平均 CARMA
回归到平均值 regression toward the mean
投资者可能忽视的事情是金融市场总趋向回归平均指数。
What investors may be missing to their cost is that financial markets tend to revert to the mean.
他预言会出现第二轮的价格下跌：20%的进一步下跌将使价格对收入的比率回归至长期平均水平。
He expects a second round of price declines: a further 20% fall would bring prices back to their long-run average against earnings.
而与股票价格不同，债券价格会随着时间回归原点，这意味着债券价格会围绕历史定平均价格上下浮动。
Unlike equity prices, bond yields mean revert over time, meaning they rise and fall around their historical average. This suggests the price of German and American debt is due to fall someday.
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