A Methodological Note: An Introduction to Autoregressive Models.
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| Title: | A Methodological Note: An Introduction to Autoregressive Models. |
|---|---|
| Authors: | Burant, Christopher J.1 cxb43@case.edu |
| Source: | International Journal of Aging & Human Development. Dec2022, Vol. 95 Issue 4, p516-522. 7p. |
| Subject Terms: | Structural equation modeling, Behavioral research, Statistical models, Causality (Physics), Measurement errors |
| Abstract: | The autoregressive model is a useful tool to analyze longitudinal data. It is particularly suitable for gerontological research as autoregressive models can be used to establish the causal relationship within a single variable over time as well as the causal ordering between two or more variables (e.g., physical health and psychological well-being) over time through bivariate autoregressive cross-lagged or contemporaneous models. Specifically, bivariate autoregressive models can explore the cross-lagged effects between two variables over time to determine the proper causal ordering between these variables. The advantage of analyzing cross-lagged effects is to test for the strength of prediction between two variables controlling for each variable's previous time score as well as the autoregressive component of the model. Bivariate autoregressive contemporaneous models can also be used to determine causal ordering within the same time point when compared to cross-lagged effects. Since the technique uses structural equation modeling, models are also adjusted for measurement error. This paper will present an introduction to setting up models and a step-by-step approach to analyzing univariate simplex autoregressive models, bivariate autoregressive cross-lagged models, and bivariate autoregressive contemporaneous models. [ABSTRACT FROM AUTHOR] |
| Copyright of International Journal of Aging & Human Development is the property of Sage Publications Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Education Research Complete |
| FullText | Text: Availability: 0 |
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| Header | DbId: ehh DbLabel: Education Research Complete An: 159607200 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A Methodological Note: An Introduction to Autoregressive Models. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Burant%2C+Christopher+J%2E%22">Burant, Christopher J.</searchLink><relatesTo>1</relatesTo><i> cxb43@case.edu</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Aging+%26+Human+Development%22">International Journal of Aging & Human Development</searchLink>. Dec2022, Vol. 95 Issue 4, p516-522. 7p. – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Structural+equation+modeling%22">Structural equation modeling</searchLink><br /><searchLink fieldCode="DE" term="%22Behavioral+research%22">Behavioral research</searchLink><br /><searchLink fieldCode="DE" term="%22Statistical+models%22">Statistical models</searchLink><br /><searchLink fieldCode="DE" term="%22Causality+%28Physics%29%22">Causality (Physics)</searchLink><br /><searchLink fieldCode="DE" term="%22Measurement+errors%22">Measurement errors</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The autoregressive model is a useful tool to analyze longitudinal data. It is particularly suitable for gerontological research as autoregressive models can be used to establish the causal relationship within a single variable over time as well as the causal ordering between two or more variables (e.g., physical health and psychological well-being) over time through bivariate autoregressive cross-lagged or contemporaneous models. Specifically, bivariate autoregressive models can explore the cross-lagged effects between two variables over time to determine the proper causal ordering between these variables. The advantage of analyzing cross-lagged effects is to test for the strength of prediction between two variables controlling for each variable's previous time score as well as the autoregressive component of the model. Bivariate autoregressive contemporaneous models can also be used to determine causal ordering within the same time point when compared to cross-lagged effects. Since the technique uses structural equation modeling, models are also adjusted for measurement error. This paper will present an introduction to setting up models and a step-by-step approach to analyzing univariate simplex autoregressive models, bivariate autoregressive cross-lagged models, and bivariate autoregressive contemporaneous models. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of International Journal of Aging & Human Development is the property of Sage Publications Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1177/00914150211066554 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 7 StartPage: 516 Subjects: – SubjectFull: Structural equation modeling Type: general – SubjectFull: Behavioral research Type: general – SubjectFull: Statistical models Type: general – SubjectFull: Causality (Physics) Type: general – SubjectFull: Measurement errors Type: general Titles: – TitleFull: A Methodological Note: An Introduction to Autoregressive Models. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Burant, Christopher J. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 12 Text: Dec2022 Type: published Y: 2022 Identifiers: – Type: issn-print Value: 00914150 Numbering: – Type: volume Value: 95 – Type: issue Value: 4 Titles: – TitleFull: International Journal of Aging & Human Development Type: main |
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