Fig. 2

Restricted cubic spline plot of TyG and its derivative parameters with the occurrence of tuberculosis infection under different glucose metabolism statuses. Panels A–D represent the RCS curves of TyG index in individuals with different glucose metabolic statuses, respectively. Similarly, panels E–H represent TyG-BMI, panels I–L represent TyG-WC, panels ²Ñâ€Ñï represent TyG-WHtR