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reversion to the mean (Reversion to the mean is a mathematical concept. It says that when a system of numbers departs from a long-standing pattern, eventually the system will return to this ordinary range. This is paired with the concept of an aggressive reversion to the mean, which says that a system which departs from historic patterns will change back to its ordinary range dramatically and quickly. yahoo.com aldrignedigen) | |||
mean reversion (этот общеупотребительный вариант вполне подходит и в биржевом контексте A.Rezvov) |
возврат к среднему : 1 phrase in 1 subject |
Econometrics | 1 |