Tracking Physical Activity from Adolescence to Young Adulthood
Author Information
Author(s): Kjønniksen Lise, Torsheim Torbjørn, Wold Bente
Primary Institution: Telemark University College, Norway
Hypothesis
How does participation in leisure-time physical activity change from ages 13 to 23?
Conclusion
The study found that physical activity generally declines from adolescence to adulthood, with significant individual differences, especially among males.
Supporting Evidence
- The transition from adolescence to adulthood is generally marked by a decline in physical activity.
- Males showed a greater decline in physical activity compared to females.
- Participation in various physical activities during adolescence is moderately related to later activity levels.
Takeaway
As kids grow up, they often do less exercise, especially boys, but some activities like jogging and cycling stay popular into adulthood.
Methodology
The study used questionnaires over a 10-year period to track physical activity levels in 630 subjects from age 13 to 23.
Potential Biases
There may be selection bias due to higher dropout rates among males and differences in baseline activity levels.
Limitations
The study relied on self-reported data, which may not accurately reflect actual physical activity levels.
Participant Demographics
The sample included 630 adolescents, with a higher dropout rate among males.
Statistical Information
P-Value
p<0.01
Confidence Interval
(0.38, 1.79)
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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