Table 2.

The associations between sibling bullying status and depression and anxiety [Adjusted OR (95% CI)].

	Sibling bullying status
	Non-involved	Pure victim	Pure bully	Bully-victim
Bullying involvement (N = 5926)	4248	448	443	787
Depression (%yes)	16.8	28.3	25.5	27.4
Depression	1.00	1.73 (1.35-2.22)***	1.52 (1.17-1.98)**	1.71 (1.39-2.10)***
Anxiety (%yes)	11.8	21.7	20.1	23.6
Anxiety	1.00	1.85 (1.41-2.44)***	1.50 (1.12-2.01)**	2.09 (1.68-2.62)***

Significant confounding variables:

Depression = female gender, older age, living in a one-parent family, parental conflict, parental abuse, and peer bullying.

Anxiety = female gender, older age, living in a one-parent family, maternal education with college or more, parental conflict, parental abuse, and peer bullying.

**p < 0.01, ***p < 0.001.