| Favorite pancake | Pan fried meat | 6(12.25) | 2(2.86) | 8(4.73) | 11.428 |
| Pan fried fish fillet | 12(24.49) | 18(25.72) | 30(25.21) |
| Oyster pancake | 5(10.20) | 4(5.71) | 9(7.57) |
| Shrimp pancake | 0(0.00) | 0(0.00) | 0(0.00) |
| Pan fried lotus root | 0(0.00) | 1(1.43) | 1(0.84) |
| Leek pancake | 4(8.17) | 8(11.43) | 12(10.08) |
| Welsh onion pancake | 8(16.33) | 12(17.14) | 20(16.81) |
| Pumpkin pancake | 3(6.12) | 3(4.29) | 6(5.04) |
| Kimchi pancake | 2(4.08) | 4(5.71) | 6(5.04) |
| Sesame leaf pancake | 2(4.08) | 4(5.71) | 6(5.04) |
| Chilli pepper pancake | 2(4.08) | 2(2.86) | 4(3.36) |
| Mushroom pancake | 5(10.20) | 5(7.14) | 10(8.40) |
| Other | 0(0.00) | 7(10.00) | 7(5.88) |
|
| Favorite fillet | Rice cake made with soy sauce | 2(4.08) | 3(4.29) | 5(4.20) | 10.051* |
| Mung bean pancake | 42(85.72) | 43(61.43) | 85(71.43) |
| Grilled wheat cake | 2(4.08) | 4(5.71) | 6(5.04) |
| Other | 3(6.12) | 20(28.57) | 23(19.33) |
|
| Frequency of pancake or fillet consumption | Every meal | 0(0.00) | 0(0.00) | 0(0.00) | 14.591** |
| Once a day | 3(6.12) | 1(1.43) | 4(3.36) |
| Once or three times a week | 21(42.86) | 12(17.14) | 33(27.73) |
| Once or twice month | 18(36.73) | 31(44.29) | 49(41.18) |
| Hardly eat | 7(14.29) | 26(37.14) | 33(21.73) |