Published on in Vol 11 (2023)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/45091, first published
.
![Short-Form Video Exposure and Its Two-Sided Effect on the Physical Activity of Older Community Women in China: Secondary Data Analysis Short-Form Video Exposure and Its Two-Sided Effect on the Physical Activity of Older Community Women in China: Secondary Data Analysis](https://asset.jmir.pub/assets/813901ffc4528b9375864d529cb6ab48.png 480w,https://asset.jmir.pub/assets/813901ffc4528b9375864d529cb6ab48.png 960w,https://asset.jmir.pub/assets/813901ffc4528b9375864d529cb6ab48.png 1920w,https://asset.jmir.pub/assets/813901ffc4528b9375864d529cb6ab48.png 2500w)
1 School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
2 Department of Population Health, Grossman School of Medicine, New York University, New York, NY, United States