Table 7 The relationship between mobile phone using and nutrient intake
|  | Boys (N = 663) | Girls (N = 679) | ||||
|---|---|---|---|---|---|---|
β | Lower CI to upper CI | p †| β | Lower CI to upper CI | p †| |
Protein (%E) | − 0.023 | (− 0.102 to 0.057) | 0.575 | 0.001 | (− 0.081 to 0.084) | 0.976 |
Fat (%E) | 0.027 | (− 0.052 to 0.108) | 0.496 | 0.048 | (− 0.035 to 0.133) | 0.254 |
Carbohydrate (%E) | − 0.014 | (− 0.094 to 0.067) | 0.738 | − 0.037 | (− 0.121 to 0.046) | 0.378 |
Saturated fatty acids (%E) | 0.060 | (− 0.019 to 0.139) | 0.138 | 0.046 | (− 0.037 to 0.129) | 0.277 |
n-3 fatty acids (%E) | − 0.043 | (− 0.123 to 0.036) | 0.284 | 0.039 | (− 0.044 to 0.122) | 0.355 |
n-6 fatty acids (%E) | − 0.019 | (− 0.093 to 0.056) | 0.626 | 0.021 | (− 0.061 to 0.105) | 0.610 |
Sodium (mg/1000 kcal) | − 0.012 | (− 0.081 to 0.058) | 0.751 | 0.012 | (− 0.061 to 0.083) | 0.767 |
Potassium (mg/1000 kcal) | − 0.047 | (− 0.132 to 0.033) | 0.242 | − 0.020 | (− 0.101 to 0.062) | 0.636 |
Calcium (mg/1000 kcal) | 0.009 | (− 0.072 to 0.091) | 0.823 | 0.013 | (− 0.069 to 0.096) | 0.754 |
Iron (mg/1000 kcal) | − 0.036 | (− 0.115 to 0.043) | 0.370 | 0.009 | (− 0.074 to 0.091) | 0.832 |
Vitamin D (μg/1000 kcal) | − 0.013 | (− 0.089 to 0.063) | 0.736 | 0.088 | (0.006 to 0.171) | 0.036 |
Vitamin K (μg/1000 kcal) | − 0.089 | (− 0.166 to − 0.011) | 0.026 | 0.026 | (− 0.056 to 0.107) | 0.536 |
Vitamin B-1 (mg/1000 kcal) | − 0.020 | (− 0.103 to 0.062) | 0.624 | − 0.014 | (− 0.095 to 0.067) | 0.737 |
Vitamin B-2 (mg/1000 kcal) | − 0.011 | (− 0.091 to 0.068) | 0.781 | − 0.015 | (− 0.095 to 0.066) | 0.722 |
Folic acid (μg/1000 kcal) | − 0.050 | (− 0.135 to 0.030) | 0.215 | − 0.035 | (− 0.117 to 0.047) | 0.398 |
Vitamin C (mg/1000 kcal) | − 0.019 | (− 0.103 to 0.064) | 0.643 | − 0.012 | (− 0.093 to 0.070) | 0.779 |
Cholesterol (mg/1000 kcal) | 0.031 | (− 0.049 to 0.111) | 0.443 | 0.037 | (− 0.043 to 0.119) | 0.360 |
Total dietary fiber (g/1000 kcal) | − 0.040 | (− 0.119 to 0.038) | 0.314 | − 0.002 | (− 0.083 to 0.078) | 0.954 |