Figure 1.

Association of quartile scores for dietary patterns with cognitive function using multiple linear regression ^a,b,c. ^a data shown are β coefficients of quartile scores for cognitive function. ^b The original MMSE score was transformed as –log (31-MMSE score). ^c Models were adjusted for age, sex, education years, marital status, smoking, alcohol drinking, physical activity, energy intake, hypertension, diabetes, stroke, obesity, ADL disability, high cholesterol, and high triglyceride. * p < 0.05; ** p < 0.01; ADL: Activities of daily living; Q: Quartile; MVF = mushrooms, vegetables, fruits; MS = meat, soybeans; MMSE: Mini-Mental State Examination.