Non-centered autocorrelation estimate of data at given lags
AbsoluteCorrelationFunction[data, hspec]
AbsoluteCorrelationFunction[proc, hspec]
AbsoluteCorrelationFunction[proc, s, t]
AbsoluteCorrelationFunction[{2, 3, 4, 3}, 2]
→ 17/4AbsoluteCorrelationFunction[BinomialProcess[p], s, t]
→ p^2*s*t + (1 - p)*p*Min[s, t]AbsoluteCorrelationFunction[WienerProcess[μ, σ], s, t]
→ s*t*μ^2 + σ^2*Min[s, t]