Evaluation of the effectiveness of policies for childhood obesity prevention — a dynamic tracking study based on machine learning models
LIN Tianwu, ZHU Zhenzhen, WU Changhong, CHEN Xi, YUAN Xiaojuan, CHEN Shichen, ZOU Chunli, WU Liqun
Soft Science of Health . 2025, (11): 81 -87 .  DOI: 10.3969/j.issn.1003-2800.2025.11.014