Autoregressive processes are used by investors in technical analysis. Trends, moving averages and regressions take into account past prices in an effort to create forecasts of future price movement. One drawback to this type of analysis is that past prices won't always be the best predictor of future movements, especially if the underlying fundamentals of a company have changed.
Investment dictionary. Academic. 2012.
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autoregressive — adjective Employing autoregression, using a weighted sample of past data to predict future results An autoregressive model was used. See Also: regressive, autoregression … Wiktionary
Autoregressive — Using past data to predict future data. The New York Times Financial Glossary … Financial and business terms
autoregressive — Using past data or variable of interest to predict future values of the same variable. Bloomberg Financial Dictionary … Financial and business terms
autoregressive — adj. using past statistics as a basis for predicting future data (Business) … English contemporary dictionary
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