Fig. 3

Associations between outdoor light at night and lipid profile with different definitions. (A) high LDL-cholesterol: LDL-cholesterol ≥ 160 mg/dl; (B) high triglyceride: triglyceride ≥ 200 mg/dl; (C) low HDL-cholesterol: HDL-cholesterol < 40 mg/dl; (D) high total cholesterol: total cholesterol ≥ 240 mg/dl; (E) LDL-cholesterol ≥ 160 mg/dl, triglyceride ≥ 200 mg/dl, or HDL-cholesterol < 40 mg/dl; (F) dyslipidemia: high LDL-cholesterol, high triglyceride, low HDL-cholesterol, or high total cholesterol. Model was adjusted for age, sex, education, smoking status, drinking status, household total income, fine particulate matter, body mass index, fasting glucose, and mutually other lipid markers.