“…The participants were asked to choose from 10 categories of food consumption frequency during the previous year; the categories ranged from “almost never” to “3 times per day.” Food consumption (servings per day) was calculated using the average intake frequency and average intake per serving data from the FFQs. The 112 food items were reclassified into 29 categories (white rice, multi‐grain rice, other rice, noodles, instant noodles/cup noodles, rice cakes, bread, pizza/hamburger/sandwich, cereal, snacks, chocolate, starchy root vegetables, sugars, beans, nuts, vegetables/mushrooms/seaweed, kimchi, fruit, meat, processed meat, eggs, fish and shellfish, processed fish and shellfish, milk and dairy, oils, coffee, carbonated drinks, tea, and ethanol) based on a previous study (Won, Kim, & Yang, ). The intake data for 17 nutrients (energy, protein, fat, carbohydrate, fiber, calcium, phosphorus, iron, sodium, potassium, vitamin A, carotene, retinol, thiamin, riboflavin, niacin, and vitamin C) available in 2012 to 2014 were also investigated using the FFQ of KNAHNES.…”