ASYMPTOTIC EXPANSIONS FOR THE DISTRIBUTION OF AN ESTIMATOR IN THE FIRST‐ORDER AUTOREGRESSIVE PROCESS
作者:
Yoshimichi Ochi,
期刊:
Journal of Time Series Analysis
(WILEY Available online 1983)
卷期:
Volume 4,
issue 1
页码: 57-67
ISSN:0143-9782
年代: 1983
DOI:10.1111/j.1467-9892.1983.tb00358.x
出版商: Blackwell Publishing Ltd
关键词: Autoregressive process;asymptotic expansion;edgeworth approximation;least square estimator;serial correlation coefficient
数据来源: WILEY
摘要:
Abstract.In this paper, two asymptotic expansions for the distribution for an estimator of the parameter in a first‐order autoregressive process are derived, according to two situations. Some well known estimators are special cases of the estimator discussed here. The series expansions are carried to terms of orderT
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