Related Experiment Video
Updated: May 15, 2026

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
Published on: March 7, 2019
Early-life socioeconomic status and physical activity in later life: evidence from structural equation models
Tetyana Pudrovska1, Andriy Anishkin
1Department of Sociology & Crime, Law and Justice, Population Research Institute, The Pennsylvania State University, State College, PA 16802, USA. tup3@psu.edu
Objective:
This study examines the association between early-life socioeconomic status (SES) at age 18 and physical activity (PA) at age 65, elucidates mechanisms explaining this association, and explores gender differences in mediating pathways.
Methods:
Multigroup structural equation modeling is applied to the 1957 to 2004 data from the Wisconsin Longitudinal Study (WLS).
Results:
Early-life SES is positively associated with exercise in later life. This association is mediated by socioeconomic resources, health problems, obesity, and depressive symptoms (women only) in 1993 and sports participation in 1957. All mediators explain over 95% of the effect of early-life SES.
Discussion:
This study emphasizes the importance of complex multiple pathways linking early family SES to later-life PA. We identify chains of risks that need to be broken to improve PA among older adults. Our findings also suggest that interventions aimed at maintaining optimal physical functioning in old age should begin at least at midlife.
Related Concept Videos
Longitudinal Research
Erikson's Theory on Socioemotional Development during Adulthood
Intimacy Versus Isolation in Early Adulthood
Individuals in early adulthood, from the 20s...
Relationship Formation
Lifestyle Factors and Health
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Life Histories
Applications of Life Tables

