Table 5. Frequency of foods intake of participants according to sex.
Food (times/week) | Total (n = 32300) |
Men (n = 13741) |
Women (n = 18559) |
---|---|---|---|
Rice and rice products | 14.00 (5.00, 14.00) | 14.00 (5.00, 16.00) | 14.00 (5.00, 14.00) |
Wheat and products | 7.00 (2.00, 10.00) | 7.00 (2.00, 10.08) | 7.00 (2.00, 10.00) |
Starchy tubers | 1.00 (0.50, 3.00) | 1.00 (0.50, 3.00) | 1.00 (0.50, 3.00) |
Soybean products | 2.75 (1.12, 5.50) | 2.75 (1.10, 5.31) | 2.75 (1.12, 5.50) |
Vegetables | 15.00 (9.50, 22.00) | 15.00 (9.50, 22.00) | 15.00 (9.50, 22.00) |
Fungi and algae | 1.12 (0.50, 2.50) | 1.08 (0.50, 2.50) * | 1.15 (0.50, 2.50) |
Fruit | 4.00 (2.00, 7.25) | 3.75 (1.85, 7.00) * | 4.13 (2.00, 7.62) |
Dairy products | 2.00 (0.75, 7.00) | 2.00 (0.58, 7.00) * | 2.29 (0.75, 7.00) |
Pork | 3.00 (1.08, 7.00) | 3.02 (1.25, 7.00) * | 3.00 (1.03, 7.00) |
Poultry | 0.50 (0.25, 1.06) | 0.50 (0.25, 1.06) | 0.50 (0.25, 1.08) |
Organ meats | 0.25 (0.10, 0.58) | 0.26 (0.10, 0.62) * | 0.25 (0.10, 0.54) |
Fish | 1.12 (0.42, 2.75) | 1.12 (0.44, 2.75) | 1.12 (0.40, 2.79) |
Eggs | 3.00 (1.50, 7.00) | 3.00 (1.44, 7.00) | 3.00 (1.50, 7.00) |
Nuts | 0.83 (0.31, 2.00) | 0.83 (0.29, 2.00) | 0.83 (0.31, 2.00) |
Data are medians (interquartile ranges).
*: Compared with women, P < 0.05