Table 6 School performance of pupils with the ADHD combined subtype
School performance of students with ADHD combined type | Chi square (P value) | |||
|---|---|---|---|---|
| Â | Negative ADHD status | Positive ADHD status | Total | |
NÂ =Â 385 (%) | NÂ =Â 15 (%) | NÂ =Â 400 (%) | ||
Mathematics | ||||
Poor performance | 31 (8.1) | 4 (26.7) | 35 (8.8) | 9.13 (0.010) |
Average performance | 188 (48.8) | 9 (60.0) | 197 (49.2) | |
Good performance | 166 (43.1) | 2 (13.3) | 168 (42.0) | |
Science | ||||
Poor performance | 33 (8.6) | 3 (20.0) | 36 (9.0) | 8.52 (0.014) |
Average performance | 186 (48.3) | 11 (73.3) | 197 (49.3) | |
Good performance | 166 (43.1) | 1 (6.7) | 167 (42.7) | |
English | ||||
Poor performance | 33 (8.6) | 2 (13.3) | 35 (8.8) | 12.22 (0.002) |
Average performance | 177 (46.0) | 13 (86.7) | 190 (47.5) | |
Good performance | 175 (45.4) | 0 (0.0) | 175 (43.7) | |