Intraindividual variability and short-term change. Commentary.

John R Nesselroade

doi:10.1159/000074389

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Intraindividual variability and short-term change. Commentary.

John R Nesselroade

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Abstract

BACKGROUND: Interest in the study of intraindividual variability is growing rapidly. OBJECTIVE: The present collection of papers deals with both longer-term, growth and change and shorter-term intraindividual variability. METHODS: The papers emphasize primarily the former within the context of analyzing large, longitudinal data sets. Also discussed are some key methodological matters. RESULTS: Criteria to help with choosing methods and modeling with missing data are included. CONCLUSIONS: A promising direction is toward developing a more systematic and intensive conception of the meaning and significance of the wide variety of manifestations of intraindividual variability and integrating them into theories of aging.

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Aging Humans Individuality Models, Theoretical Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, P.H.S.

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John R Nesselroade. Intraindividual variability and short-term change. Commentary.. https://doi.org/10.1159/000074389

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