Fig. 2From: Association between healthy eating index-2015 and various cognitive domains in US adults aged 60 years or older: the National Health and Nutrition Examination Survey (NHANES) 2011–2014Dose-response relationship of HEI-2015 and various domains of cognitive function. Model is adjusted for age, gender, daily energy intake, ethnicity, body mass index, drinking status, smoking status, education, ratio of family income to poverty, sedentary time, depressive symptom, hypertension, hypercholesterolaemia, and diabetesBack to article page