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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: J Am Acad Child Adolesc Psychiatry. 2012 Jun 29;51(8):812–820. doi: 10.1016/j.jaac.2012.05.013

Table 2.

Characteristics of combined sample (n = 1645)

n (%)
Age in years
 5 to 7 149 (9.1)
 8 to 11 615 (37.4)
 12 to 14 556 (33.8)
 15 to 17 325 (19.8)
Sex (male) 1067 (64.9)
Ethnic minority 760 (46.2)
Trauma type (not mutually exclusive)
 Unintentional injury 1177 (71.6)
 Road traffic accident 519 (31.6)
 Interpersonal violence 187 (11.4)
 Acute medical event (non-injury) 105 (6.4)
Country
 Australia 395 (24.0)
 Switzerland 50 (3.0)
 United Kingdom 124 (7.5)
 United States 1076 (65.4)