Table 2.

Proportions of children with parents treated for post-traumatic stress by covariates

	Father post-traumatic stress	Mother post-traumatic stress	Both parents post-traumatic stress
	%	%	%
All children (no.)	5.3 (851)	4.7 (759)	1.3 (203)
Parents highest education
University	5.1	4.8	1.5
Upper secondary school	5.0	4.1	1.0
Compulsory school or less	6.1	5.6	1.3
Parental country of origin
High income country	0.6	1.8	0.3
Middle income country	6.6	5.2	1.5
Low income country	2.4	4.0	0.7
Single parent household
No	5.7	3.9	1.4
Yes	4.7	6.5	0.9
Duration of residence at age 16
Born in Sweden	5.1	4.3	0.8
10 + years	7.3	4.8	2.1
6–9 years	5.4	5.7	1.9
0–5 years	2.9	4.2	1.0