Table 2. Food classification and population intake status.
| Food group | Food item on FFQ | Mean (10th-90th range)a | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| All | Male | Female | ||||||||||
| n = 7,012 | n = 3,198 | n = 3,814 | ||||||||||
| Energy-giving foods | ||||||||||||
| Rice | Rice | g/d | 394 | (188 - | 600) | 485 | #### | 680) | 317 | (165 - | 450) | |
| Other grains/potatoes | Bread, noodles, soba, potatoes | g/d | 129 | (72 - | 204) | 131 | (68 - | 215) | 127 | (72 - | 195) | |
| Confectionery | Cake, Japanese traditional sweets | g/d | 21 | (7 - | 42) | 18 | (7 - | 28) | 24 | (10 - | 47) | |
| Oil | Butter, margarine, mayonnaise, oil for deep fried/stir fried | g/d | 14 | (6 - | 24) | 12 | (5 - | 22) | 15 | (6 - | 25) | |
| Protein-rich foods | ||||||||||||
| Meat | Beef/pork, chicken, liver, ham/sausage | g/d | 41 | (17 - | 69) | 39 | (17 - | 69) | 42 | (17 - | 70) | |
| Fish/seafood | Fish, shellfish, squid/shrimp/crab/octopus, fish roe, processed fish food, caned tuna | g/d | 62 | (28 - | 98) | 62 | (28 - | 100) | 62 | (27 - | 97) | |
| Eggs | Eggs | g/d | 19 | (4 - | 40) | 18 | (4 - | 40) | 19 | (8 - | 40) | |
| Dairy products | Milk, yogurt | g/d | 122 | (13 - | 255) | 99 | (13 - | 210) | 142 | (26 - | 255) | |
| Soy products | Soybeans, tofu, fermented soy food, fried soy product | g/d | 112 | (41 - | 195) | 111 | (41 - | 195) | 113 | (42 - | 194) | |
| Fruits/vegetables | ||||||||||||
| Carotenoid-rich vegetables | Pumpkin, carrot, broccoli, green leafy vegetables, other carotenoid-rich vegetables | g/d | 78 | (27 - | 146) | 63 | (22 - | 116) | 92 | (34 - | 166) | |
| Other vegetables | Cabbage, Japanese radish, dried radish, burdock, other light vegetables, mushroom | g/d | 78 | (28 - | 140) | 61 | (24 - | 111) | 93 | (35 - | 157) | |
| Seaweed | Seaweed | g/d | 2 | (1 - | 4) | 2 | (1 - | 4) | 2 | (1 - | 5) | |
| Fruits | Mandarin/orange/grapefruit, other fruits | g/d | 55 | (13 - | 125) | 41 | (13 - | 89) | 66 | (17 - | 136) | |
| Seeds | Peanuts/almond | g/d | 3 | (1 - | 4) | 3 | (1 - | 4) | 3 | (1 - | 4) | |
| Beverages | ||||||||||||
| Green tea | Green tea | g/d | 230 | (11 - | 600) | 220 | (11 - | 660) | 239 | (10 - | 600) | |
| Coffee | Coffee | g/d | 146 | (10 - | 300) | 134 | (10 - | 300) | 156 | (10 - | 300) | |
| Alcoholb | Sake, beer, whiskey, wine, shochu, chuhai | g/d | 106 | (0 - | 337) | 199 | (0 - | 480) | 29 | (0 - | 93) | |
FFQ, food frequency questionnaire.
a Values are presented as mean and 10th-90th percentiles in parentheses.
b Values are calculated according to the percentage of ethanol and shown in comparison to sake.