Fig. 4

Subgroup analysis of the association between starchy vegetables (per SD increase) and MetS risk

Age, gender, race, marital status, PIR, BMI, education, smoking, alcohol status, physical activity, serum creatinine, uric acid, ALT, AST, energy, fruits, carbohydrate, whole grains, meat, nuts, and non-starchy vegetables. Of note, other starchy vegetables were further adjusted in subgroup analysis for white potatoes