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ON ESTIMATING THRESHOLDS IN AUTOREGRESSIVE MODELS
Journal article   Peer reviewed

ON ESTIMATING THRESHOLDS IN AUTOREGRESSIVE MODELS

K. S Chan and H Tong
Journal of time series analysis, Vol.7(3), pp.179-190
05/1986
DOI: 10.1111/j.1467-9892.1986.tb00501.x

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Abstract

Abstract. The problem of estimating the threshold parameter, i.e., the change point, of a threshold autoregressive model is studied. By introducing smoothness into the model, sampling properties of the conditional least‐squares estimate may be obtained. Artificial and real data are used for illustrations. Copyright © 1986, Wiley Blackwell. All rights reserved
asymptotics autoregression change points Nicholson's blowfly data Threshold

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