Table 1 Demographic features of the participant children and their caregivers
|  | Number (n = 207) | Percentage (%) |
|---|---|---|
Child age (months) | ||
 48–59  60–71 | 109 98 | 52.7 47.3 |
Gender | ||
 Male  Female | 106 101 | 51.2 48.8 |
Child rank | ||
 First child  Second child  Third child  Fourth child  Fifth and more | 52 53 45 25 32 | 25.1 25.6 21.7 12.1 15.5 |
Number of siblings | ||
 None  One  Two  Three  Four  Five and more | 8 58 52 41 28 20 | 3.9 28.0 25.1 19.8 13.5 9.6 |
Father’s education level | ||
 Less than high school  High school  College or more | 16 64 127 | 7.7 30.9 61.4 |
Mother’s education level | ||
 Less than high school  High school  College or more | 7 42 158 | 3.4 20.3 76.3 |
Mother’s age | ||
 Less than 25  25–35 yrs old  36–45 yrs old  46 and above | 6 133 64 4 | 2.9 64.3 30.9 1.9 |
Marital status of parents | ||
 Married  Divorced  Widow | 189 14 4 | 91.3 6.8 1.9 |