Additional file 1 of Independent and interactive effect of sitting time and physical activity on prevalence of hyperuricemia: the Henan Rural Cohort Study

Additional file 1: Table S1. Association of physical activity level and sitting time with serum uric acid level by gender. Table S2. Association of physical activity level and sitting time with prevalence of hyperuricemia by gender. Table S3. Joint effects of hyperuricemia by different combinations of physical activity level and sitting time. Figure S1. Joint associations of physical activity level and sitting time with hyperuricemia.