The Effects of Urbanization, Motivation, and Constraint on Chinese People's Leisure-Time Physical Activity
Bibliographic record
Abstract
This study examined the effects of micro (i.e., motivation, constraint) and macro (i.e., urbanization) factors on Chinese people's leisure-time physical activity (LTPA). Participants representing high (n = 170) and low (n = 146) urbanization levels completed an on-site questionnaire. T-tests indicated that fitness/health was the most important motivation, followed by enjoyment and perseverance; structural constraint was the most important barrier, followed by interpersonal constraint. Structural equation modeling also indicated that: (a) urbanization positively affected LTPA participation and constraints to LTPA; (b) motivation positively, and constraint negatively, influenced LTPA; and (c) motivation and constraint were not related. These findings suggest that examining macro factors such as urbanization could improve our understanding of LTPA, as well as the micro factors that affect it.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".