Association of physical activity and dietary inflammatory index with overweight/obesity in US adults: NHANES 2007-2018.

"Declarations Ethics approval and consent to participateThe study was approved by the Institutional Review Board (or Ethics Committee) of the institutional review board of the National Center for Health Statistics, CDC. The study protocol is performed in accordance with the principles outlined in the Declaration of Helsinki. Consent for publicationNot applicable. Data availability statementThis study used the NHANES publicly available data, https://wwwn.cdc.gov/nchs/nhanes. Conflicts of interestThe authors declare no conflict of interest. FundingThis study received no external funding. Author contributionsYawen Liu, Yi Cheng, and Ming Zhang designed the study. Jikang Shi performed the study and drafted the manuscript. Zhuoshuai Liang performed the data cleaning. Xin Zhang and Shuping Ren analyzed the data. All authors participated in revising the manuscript and approved the final manuscript. AcknowledgementsWe thank all the participants of the study. Conflicts of interest The authors declare no conflict of interest."

"Funding This study received no external funding."