Table 3 School-specific prevalence of ADHD symptoms in children from the parent and teacher surveys
Parent survey | Teacher survey | Prevalence ratio (95% CI) (parents/teachers) | |
|---|---|---|---|
Kindergarten | 920/3,369 (27.3%) | 93/4,076 (2.3%) | 12.0 (9.7–14.7) |
Nursery school | 1,428/4,197 (34.0%) | 338/5,880 (5.8%) | 5.9 (5.3–6.6) |