Variables | Children with UDNs | Children without UDNs |
---|---|---|
 | Mean (SD) | Mean (SD) |
Age at EDI completion (years) | 5.77 (0.39) | 5.71 (0.32) |
Neighbourhood-level SES (z-score) | −0.26 (1.01) | 0.12 (1.03) |
 | Number (%) | Number (%) |
Males | 1495 (60.4%) | 293,743 (51.2%) |
Children with special needs | 460 (18.6%) | 20,301 (3.5%) |
Children with E/FSL | 489 (19.7%) | 74,872 (13.1%) |