Table 2.
Food Group | Pattern 1 | Pattern 2 | Pattern 3 |
---|---|---|---|
White Rice and Kimchi | Vegetables, Oils, and Fish | Noodles and Meat | |
White rice | 0.83902 | −0.27383 | |
Grains | |||
Noodles and dumplings | −0.2601 | 0.54391 | |
Flour, bread, and rice cakes | −0.41547 | ||
Hamburgers, pizza, and snacks | |||
Potatoes | −0.30472 | ||
Sweets | |||
Beans | |||
Nuts | −0.3071 | −0.33496 | |
Non-salted vegetables | 0.61885 | ||
Kimchi and salted vegetables | 0.32283 | ||
Mushrooms | |||
Fruits | −0.40244 | −0.34568 | |
Meats | 0.42253 | ||
Processed meats | |||
Eggs | −0.32273 | ||
Fish and shellfish | 0.47125 | ||
Seaweed | |||
Milk and dairy products | −0.38096 | ||
Oils | 0.51915 | ||
Alcohol | 0.27234 | 0.38311 | |
Coffee and tea | 0.37365 | ||
Sugar-sweetened beverages | |||
Seasonings | 0.53593 | ||
Variance explained (%) | 8.15% | 5.85% | 5.53% |
Factor loading values < |0.25| were excluded for simplicity. The patterns were derived based on the energy contribution ratio of food groups by factor analysis.