Responders (N= 53) | Nonresponders (N= 31) | ||||
---|---|---|---|---|---|
N/N | N/N | χ 2 | df, N | P | |
Sex (M/F) | 27/26 | 14/17 | 0.3 | 1,84 | .656 |
Hand dominance (R/L) | 46/7 | 29/2 | 0.9 | 1,84 | .474 |
Psychological disorder (Y/N) | 3/50 | 4/26 | 1.5 | 1,83 | .274 |
M (SD) | M (SD) | t | Df | P | |
Age (years) | 18.5 (0.6) | 18.7 (0.7) | 1.3 | 82 | .207 |
Education (years) | 11.4 (0.5) | 11.5 (0.5) | 0.1 | 72 | .884 |
Grade level (6 [max]-1 [min] | 4.1 (0.7) | 3.9 (0.7) | 1.6 | 78 | .125 |
Mother's education (years) | 13.3 (2.5) | 12.4 (2.4) | 1.6 | 82 | .890 |