Table 3.

Regression investigating the association between CT, the interaction between CT and verbal IQ, and working memory, controlling for effects of diagnostic group, sex, age, and depressive symptoms

	B	95% CI	S.E	t	p
CTQ total score	0.07	− 0.03–0.17	0.05	1.33	0.18
Diagnostic group	0.42	− 0.24–0.59	0.09	4.70	< 0.001**
Verbal IQ*CTQ	− 0.00	− 0.00–0.00	0.00	− 1.43	0.15
Sex	0.35	0.20–0.49	0.07	4.79	< 0.001**
Age	− 0.04	− 0.04–− 0.03	0.00	− 10.11	< 0.001**
Verbal IQ	0.07	− 0.03–0.10	0.02	3.53	< 0.001**
HDRS	− 0.01	− 0.06–0.02	0.01	− 0.43	0.67

CI Confidence interval, CTQ Childhood Trauma Questionnaire, HDRS Hamilton Depression Rating Scale, IQ Intelligence Quotient, S.E. Standard error

^*p ≤ 0.05, **p < 0.01