Table 2 Socio-demographic characteristics of STC sub-study participants by SDQ score, continuous variables
SDQ ≥ 14 N = 119 Mean value (SD) | SDQ < 14 N = 29 Mean value (SD) | |
|---|---|---|
Child’s age, years | 6.9 (0.6) | 7.1 (0.7) |
Mother’s age, years | 33.4 (6.3) | 33.4 (6.7) |
Mother’s education, years | 5.8 (3.0) | 6.6 (3.2) |
Father’s education, years | 7.2 (3.5) | 7.2 (3.1) |
Number of people in household | 8.1 (3.3) | 6.9 (2.5) |
Number of children of mother | 5.1 (2.5) | 5.6 (2.8) |
Number of rooms in household | 2.4 (1.3) | 2.1 (1.0) |
Months in kindergarten | 16.3 (8.3) | 17.9 (10.9) |
Months in primary school | 9.5 (6.1) | 9.5 (6.1) |
Height for age z-score | − 1.0 (1.1) | − 1.3 (0.9) |