KnowraAutocorrelationLinked fromLinked fromThe 7 pages that link to Autocorrelation, each with the reason it gives.All 7Broader topic 1Related 4Compared with 2Time seriesRelated: It measures how strongly a series depends on its own past.ResidualRelated: Sequential residual dependence can show that a time-series model misses structure.Robert F. EngleRelated: ARCH captures dependence in squared returns even when returns themselves show little autocorrelation.Fluctuations and noiseRelated: It describes how long a fluctuation tends to persist.