. Author manuscript; available in PMC: 2022 Aug 1.

Published in final edited form as: Child Abuse Negl. 2021 Jun 5;118:105140. doi: 10.1016/j.chiabu.2021.105140

Table 3.

Intraclass Correlation Coefficients for Agreement of Siblings’ Reported Childhood Maltreatment

	CTQ Total	CTQ SA	CTQ PA	CTQ EA	CTQ PN	CTQ EN
ICC(1)	0.40	0.16	0.50	0.34	0.31	0.30
F-test [222,222]	F=2.35, p<.001	F=1.38, p=.009	F=3.03, p<.001	F=2.01, p<.001	F=1.89, p<.001	F=1.85, p<.001
95% CI	0.286 < ICC < 0.507	0.028 < ICC < 0.284	0.399 < ICC < 0.596	0.213 < ICC < 0.446	0.185 < ICC < 0.423	0.173 < ICC < 0.413

Note. CTQ=Childhood Trauma Questionnaire, SA=Sexual Abuse, PA=Physical Abuse, EA=Emotional Abuse, PN=Physical Neglect, EN=Emotional Neglect