The asymptotic distribution of residual autocorrelations for some very general nonlinear time series models is derived. This includes the important class of threshold models. Consequently more accurate standard errors for residual autocorrelations can be obtained facilitating model diagnostic checkings in many situations. A small simulation result applying the methodology to threshold models is reported. Copyright © 1992 Oxford University Press on behalf of Biometrika Trust.
|Publication status||Published - Jun 1992|
CitationLi, W. K. (1992). On the asymptotic standard errors of residual autocorrelations in nonlinear time series modelling. Biometrika, 79(2), 435-437. doi: 10.1093/biomet/79.2.435
- Asymptotic distribution
- Nonlinear model
- Residual autocorrelations
- Standard errors
- Threshold models