Table II.
Summary Statistics for SDQ-Caregiver (SDQ-C), SDQ-Youth (SDQ-Y), and SDQ-Teacher (SDQ-T) report
| Current Study |
||||||
|---|---|---|---|---|---|---|
| Subscale | Mean | SD | α | Range | Min | Max |
| SDQ-Caregiver report (n = 466) | ||||||
| Total Difficulties* | 14.59 | 6.18 | .72 | 0–40 | 1 | 35 |
| Emotional Symptoms Conduct Problems | 4.12 | 2.56 | .60 | 0–10 | 0 | 10 |
| Conduct Problems | 3.19 | 2.41 | .66 | 0–10 | 0 | 10 |
| Inattn.-Hyperactivity | 4.27 | 2.22 | .30 | 0–10 | 0 | 10 |
| SDQ-Youth self-report (n = 465–466) | ||||||
| Total Difficulties* | 12.31 | 5.16 | .62 | 0–40 | 2 | 27 |
| Emotional Symptoms | 4.35 | 2.41 | .50 | 0–10 | 0 | 10 |
| Conduct Problems | 1.65 | 1.63 | .34 | 0–10 | 0 | 7 |
| Inattn.-Hyperactivity | 3.07 | 1.97 | .26 | 0–10 | 0 | 10 |
| SDQ-Teacher report (n = 462–466) | ||||||
| Total Difficulties* | 12.92 | 7.43 | .84 | 0–40 | 0 | 33 |
| Emotional Symptoms | 3.73 | 2.86 | .77 | 0–10 | 0 | 10 |
| Conduct Problems | 2.20 | 2.36 | .70 | 0–10 | 0 | 10 |
| Inattn.-Hyperactivity | 4.17 | 2.62 | .67 | 0–10 | 0 | 10 |
Note.
*
The Total Difficulties subscale includes all items except those on the Prosocial Behavior Scale. The Peer Problems and Prosocial Behavior Scales have been excluded from this paper since the focus is on emotional-behavior disorders.