Table 1.

Cut-points used to report score ranges for each SDQ outcome (cut points obtained from 31, and 32)

	Score ranges
	Close to average	Slightly raised	High	Very high
Total SDQ	0–14	15–17	18–19	20–40
Internalising problems	0–6	7–8	9	10–20
Externalising problems	0–8	9–10	11–12	13–20
Prosocial behaviour	7–10	6	5	0–4