Table 3.
Variables | Sample, n(%) | Underweight, n = 39 | Normal weight, n = 292 | Overweight/obesity, n = 61 | P a |
---|---|---|---|---|---|
Eat breakfast daily | 298 (76.02) | 82.05 | 75.34 | 75.41 | .649 |
Water intake (≥2 cups/d) | 214 (54.59) | 61.54 | 52.4 | 60.66 | .328 |
Fruit intake | .046 | ||||
≥2 servings/d | 180 (45.92) | 56.41 | 47.26 | 32.79 | |
<2 servings/d | 212 (54.08) | 43.59 | 52.74 | 67.21 | |
Vegetable intake | .361 | ||||
≥3 servings/d | 52 (13.27) | 20.51 | 12.67 | 11.48 | |
<3servings/d | 340 (86.73) | 79.49 | 87.33 | 88.52 | |
Eating take out/fast food | .045 | ||||
Yes | 203 (51.79) | 57.38 | 49.32 | 61.54 | |
No | 189 (48.21) | 42.62 | 50.68 | 38.46 | |
Having soft drinkb | 0.034 | ||||
Never | 146 (37.5) | 30.77 | 37.33 | 42.62 | |
Sometimes | 207 (52.81) | 58.97 | 54.79 | 39.34 | |
Usually | 38 (9.69) | 10.26 | 7.88 | 18.03 | |
Soft drinks with meal | .235 | ||||
Never | 125 (31.89) | 35.9 | 32.19 | 27.87 | |
Sometimes | 226 (57.65) | 58.97 | 55.48 | 67.21 | |
Usually | 41 (10.46) | 5.13 | 12.33 | 4.92 | |
Soft drinks at home | .462 | ||||
Never | 232 (59.18) | 56.41 | 60.96 | 52.46 | |
Sometimes | 134 (34.18) | 38.46 | 33.22 | 36.07 | |
Usually | 26 (6.63) | 5.13 | 5.82 | 11.48 | |
Cooking oil | .524 | ||||
Vegetable oil | 326 (83.38) | 89.74 | 82.82 | 81.97 | |
Other type | 65 (16.62) | 10.26 | 17.18 | 18.03 | |
Sugar added to drinks | .480 | ||||
<3 teaspoons | 326 (83.16) | 69.23 | 84.93 | 83.61 | |
≥3 teaspoons | 66 (16.84) | 30.77 | 15.07 | 16.39 | |
Salt added to meals | .573 | ||||
Never | 62 (15.82) | 5.13 | 16.1 | 21.31 | |
Sometimes | 285 (72.7) | 76.92 | 73.29 | 67.21 | |
Usually | 45 (11.48) | 17.95 | 10.62 | 11.48 |
Abbreviation: BMI, body mass index.
Comparisons between continuous variables between underweight and nonunderweight (normal and overweight) were performed by t test, while relation between categorical variables was tested by χ2 test.
Versus having water or milk.