What does autoregressive mean?
Definitions for autoregressive
au·tore·gres·sive
This dictionary definitions page includes all the possible meanings, example usage and translations of the word autoregressive.
Wiktionary
autoregressiveadjective
Employing autoregression, using a weighted sample of past data to predict future results
An autoregressive model was used.
Wikipedia
autoregressive
In statistics, econometrics and signal processing, an autoregressive (AR) model is a representation of a type of random process; as such, it is used to describe certain time-varying processes in nature, economics, behavior, etc. The autoregressive model specifies that the output variable depends linearly on its own previous values and on a stochastic term (an imperfectly predictable term); thus the model is in the form of a stochastic difference equation (or recurrence relation which should not be confused with differential equation). Together with the moving-average (MA) model, it is a special case and key component of the more general autoregressive–moving-average (ARMA) and autoregressive integrated moving average (ARIMA) models of time series, which have a more complicated stochastic structure; it is also a special case of the vector autoregressive model (VAR), which consists of a system of more than one interlocking stochastic difference equation in more than one evolving random variable. Contrary to the moving-average (MA) model, the autoregressive model is not always stationary as it may contain a unit root.
Numerology
Chaldean Numerology
The numerical value of autoregressive in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of autoregressive in Pythagorean Numerology is: 4
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"autoregressive." Definitions.net. STANDS4 LLC, 2024. Web. 24 Apr. 2024. <https://www.definitions.net/definition/autoregressive>.
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