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Regression modelEconometrics / time series

自回归模型 (AR)

p阶自回归模型——AR(p)——将时间序列的当前值表示为其自身p个最新过去值的线性函数,再加上一个白噪声误差项。它是Box-Jenkins时间序列模型家族的基本组成部分,广泛用于预测平稳的经济和金融序列。

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来源

  1. Box, G. E. P., & Jenkins, G. M. (1976). Time Series Analysis: Forecasting and Control (revised ed.). Holden-Day. ISBN: 978-0816211043
  2. Hamilton, J. D. (1994). Time Series Analysis. Princeton University Press. ISBN: 978-0691042893

如何引用本页

ScholarGate. (2026, June 3). Autoregressive Model. ScholarGate. https://scholargate.app/zh/econometrics/autoregressive-model

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被引用于

ScholarGateAutoregressive model (Autoregressive Model). 于 2026-06-15 检索自 https://scholargate.app/zh/econometrics/autoregressive-model · 数据集: https://doi.org/10.5281/zenodo.20539026