© 1984 by Biometrika Trust
A note on inverse autocorrelations
Department of Statistics and Actuarial Science, University of Waterloo Waterloo, Ontario, Canada
Department of Statistics and Actuarial Science, University of Iowa Iowa City, Iowa, U.S.A.
The usefulness of inverse autocorrelations as a model specification tool in time series analysis is investigated. Simulation results for autoregressive processes indicate that they are less powerful than the partial autocorrelations.
Key Words: Autocorrelation Autoregressive-moving average model Inverse autocorrelation Inverse partial autocorrelation Partial autocorrelation Time series model building