How to analyse time series data using cointegration techniques / Nik Muhd Naziman Ab Rahman

Ab Rahman, Nik Muhd Naziman (2002) How to analyse time series data using cointegration techniques / Nik Muhd Naziman Ab Rahman. Wahana Akademik, 1 (1). pp. 30-37. ISSN 1675-2414

Abstract

This paper examines the methods and procedures that are employed in order to analyse time series data. Unit root tests (Augmented Dickey-Fuller and Phillips-Perron) are performed to investigate the order of integration of each
variable that enters the model. Models containing non-stationary variables normally lead to problems of spurious regression whereby the obtained statistical results indicate significant relationships between the variables in the equation when in actual fact they are only evidence of contemporaneous correlations instead of true causal relations. Analysis of cointegration enables researchers to deal with models involving non-stationary variables.

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Item Type: Article
Creators:
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Ab Rahman, Nik Muhd Naziman
UNSPECIFIED
Subjects: H Social Sciences > HB Economic Theory. Demography > Methodology > Mathematical economics. Quantitative methods
Divisions: Universiti Teknologi MARA, Kedah > Sg Petani Campus
Journal or Publication Title: Wahana Akademik
ISSN: 1675-2414
Volume: 1
Number: 1
Page Range: pp. 30-37
Keywords: Time Series Data, Cointegration Techniques
Date: 2002
URI: https://ir.uitm.edu.my/id/eprint/11846
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11846

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