Fig. 2From: Association between body roundness index and prevalence of kidney stone in the U.S: a study based on the NHANES databaseDensity dose-response relationship between BRI index with kidney stone prevalence. The area between the upper and lower dashed lines is represented as 95% CI. Each point shows the magnitude of the BRI index and is connected to form a continuous line. Adjusted for all covariates except effect modifierBack to article page