The Bayes approach in multiple autoregressive series
Jiří Anděl (1971)
Aplikace matematiky
Similarity:
Jiří Anděl (1971)
Aplikace matematiky
Similarity:
Jiří Anděl (1983)
Aplikace matematiky
Similarity:
Methods for estimating parameters and testing hypotheses in a periodic autoregression are investigated in the paper. The parameters of the model are supposed to be random variables with a vague prior density. The innovation process can have either constant or periodically changing variances. Theoretical results are demonstrated on two simulated series and on two sets of real data.