On the Method of Identification of Atypical Observations in Time Series

The paper presents a method of detecting atypical observations in time series with or without seasonal fluctuations. Unlike classical methods of identifying outliers and influential observations, its essence consists in examining the impact of individual observations both on the fitted values of the...

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Bibliographic Details
Main Author: Maciej Oesterreich
Format: Article
Language:English
Published: Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu 2020-01-01
Series:Ekonometria
Online Access:https://journals.ue.wroc.pl/eada/article/view/922
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