Junying Liu

Trends and Associations of Physical Fitness and Dietary Behaviors Among Children Aged 10–12 Years in Ningxia Between 2019 and 2024

Background: This study aimed to examine trends in physical fitness among 10–12-year-old children in Ningxia, China, from 2019 to 2024 and to investigate associations between dietary behaviors and physical fitness outcomes using repeated cross-sectional data from the National Stud...