Subscale | Shanghai group, n = 72 | Wakayama group, n = 86 | Osaka group, n = 88 | |||
---|---|---|---|---|---|---|
Median (quartile) | Low need (%) | Median (quartile) | Low need (%) | Median (quartile) | Low need (%) | |
Total difficulties | 8 (5–10) | 88.9 | 8 (5–10) | 90.4 | 8 (5–12) | 86.2 |
Prosocial behavior | 6 (5–7) | 69.4 | 6 (5–7) | 66.3 | 7 (5–8) | 72.7 |