Table 2 The relationship between frequency of food intake and obesity status
Variable | n (%) | BMI | WC | WHR | WHtR | TRSKF | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Underweight + normal weight n (%) | Overweight + Obese n (%) | ≤median n (%) | >median n (%) | ≤median n (%) | >median n (%) | ≤median n (%) | >median n (%) | ≤median n (%) | >median n (%) | ||
Grains | P = 0.388 | P = 1.000 | P = 0.721 | P = 0.721 | P = 0.666 | ||||||
Less than once a day | 45 (11.8%) | 40 (88.9%) | 5 (11.1%) | 22 (50.0%) | 22 (50.0%) | 21 (47.7%) | 23 (52.3%) | 21 (47.7%) | 23 (52.3%) | 21 (47.7%) | 23 (52.3%) |
At least once a day | 336 (88.2%) | 282 (83.9%) | 54 (16.1%) | 168 (50.0%) | 168 (50.0%) | 170 (50.6%) | 166 (49.4%) | 170 (50.6%) | 166 (49.4%) | 172 (51.2%) | 164 (48.8%) |
Vegetables | P = 0.566 | P = 0.728 | P = 0.521 | P = 0.521 | P = 0.870 | ||||||
Less than once a day | 102 (26.8%) | 88 (86.3%) | 14 (13.7%) | 52 (51.5%) | 49 (48.5%) | 48 (47.5%) | 53 (52.5%) | 48 (47.5%) | 53 (52.5%) | 52 (51.5%) | 49 (48.5%) |
At least once a day | 279 (73.2%) | 234 (83.9%) | 45 (16.1%) | 138 (49.5%) | 141 (50.5%) | 143 (51.3%) | 136 (48.7%) | 143 (51.3%) | 136 (48.7%) | 141 (50.5%) | 138 (49.5%) |
Fruits | P = 0.327 | P = 1.000 | P = 0.565 | P = 0.720 | P = 0.995 | ||||||
Less than once a day | 250 (65.6%) | 208 (83.2%) | 42 (16.8%) | 125 (50.0%) | 125 (50.0%) | 123 (49.2%) | 127 (50.8%) | 124 (49.6%) | 126 (50.4%) | 127 (50.8%) | 123 (49.2%) |
At least once a day | 131 (34.4%) | 114 (87.0%) | 17 (13.0%) | 65 (50.0%) | 65 (50.0%) | 68 (52.3%) | 62 (47.7%) | 67 (51.5%) | 63 (48.5%) | 66 (50.8%) | 64 (49.2%) |
Milk | P = 0.616 | P = 0.778 | P = 0.745 | P = 0.604 | P = 0.678 | ||||||
Less than once a day | 321 (84.3%) | 270 (84.1%) | 51 (15.9%) | 159 (49.7%) | 161 (50.3%) | 162 (50.6%) | 158 (49.4%) | 159 (49.7%) | 161 (50.3%) | 164 (51.3%) | 156 (48.8%) |
At least once a day | 60 (15.7%) | 52 (86.7%) | 8 (13.3%) | 31 (51.7%) | 29 (48.3%) | 29 (48.3%) | 31 (51.7%) | 32 (53.3%) | 28 (46.7%) | 29 (48.3%) | 31 (51.7%) |
Meat | P = 0.041* | P = 0.241 | P = 0.040* | P = 0.380 | P = 0.774 | ||||||
Less than once a day | 99 (26.0%) | 90 (90.9%) | 9 (9.1%) | 54 (55.1%) | 44 (44.9%) | 58 (59.2%) | 40 (40.8%) | 53 (54.1%) | 45 (45.9%) | 51 (52.0%) | 47 (48.0%) |
At least once a day | 282 (74.0%) | 232 (82.3%) | 50 (17.7%) | 136 (48.2%) | 146 (51.8%) | 133 (47.2%) | 149 (52.8%) | 138 (48.9%) | 144 (51.1%) | 142 (50.4%) | 140 (49.6%) |
Oil | P = 0.508 | P = 0.918 | P = 0.688 | P = 0.543 | P = 0.655 | ||||||
Less than once a day | 170 (44.6%) | 146 (85.9%) | 24 (14.1%) | 84 (49.7%) | 85 (50.3%) | 83 (49.1%) | 86 (50.9%) | 82 (48.5%) | 87 (51.5%) | 88 (52.1%) | 81 (47.9%) |
At least once a day | 211 (55.4%) | 176 (83.4%) | 35 (16.6%) | 106 (50.2%) | 105 (49.8%) | 108 (51.2%) | 103 (48.8%) | 109 (51.7%) | 102 (48.3%) | 105 (49.8%) | 106 (50.2%) |
Sweet | P = 0.853 | P = 0.819 | P = 0.328 | P = 0.770 | P = 0.790 | ||||||
Less than once a day | 275 (72.2%) | 233 (84.7%) | 42 (15.3%) | 138 (50.4%) | 136 (49.6%) | 142 (51.8%) | 132 (48.2%) | 139 (50.7%) | 135 (49.3%) | 138 (50.4%) | 136 (49.6%) |
At least once a day | 106 (27.8%) | 89 (84.0%) | 17 (16.0%) | 52 (49.1%) | 54 (50.4%) | 49 (46.2%) | 57 (53.8%) | 52 (49.1%) | 54 (50.9%) | 55 (51.9%) | 51 (48.1%) |