AUTHOR=Shen Hao , Shu Bo , Zhang Jian , Liu Yaoqian , Li Ali 

TITLE=What factors influence the willingness and intensity of regular mobile physical activity?— A machine learning analysis based on a sample of 290 cities in China

JOURNAL=Frontiers in Public Health

VOLUME=13

YEAR=2025

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1511129

DOI=10.3389/fpubh.2025.1511129

ISSN=2296-2565