Table 5 Reliability coefficients for Parent, Teacher and Self rated SDQ in a community sample of 3 – 17 year old Chinese children
|  | Reliability Correlations – Cronbach's α | ||
|---|---|---|---|
SDQ Scale | Parent (N = 1965) | Teacher (N = 1965) | Self (N = 690) |
Total Difficulties Score | 0.59 | 0.60 | 0.57 |
Emotional Symptoms | 0.60 (0.67)* | 0.63 (0.78) | 0.59 (0.66) |
Conduct Problems | 0.48 (0.63) | 0.63 (0.74) | 0.33 (0.60) |
Hyperactivity – Inattention | 0.76 (0.77) | 0.82 (0.88) | 0.64 (0.67) |
Peer Problems | 0.30 (0.57) | 0.48 (0.70) | 0.30 (0.41) |
Prosocial Behaviour | 0.68 (0.65) | 0.83 (0.84) | 0.66 (0.66) |