B. Logistic regression model predicting risk of lifetime visit to a psychologist/psychotherapist

P-value	B	SE	Z	P-value	Exp(B)	Cox-Snell R2	Nagelkerke’s R2	χ2	P-value
Sex	0.73	0.63	1.33	0.249	2.08	0.089	0.193	61.41	< 0.001
Marital status			28.47	< 0.001
Single	2.17	0.69	10.02	0.002	0.11
Married	–2.17	0.59	13.33	< 0.001	0.11
Divorced/separated	–0.62	0.64	0.96	0.328	0.54
ACE 1–10* score	0.37	0.07	27.64	< 0.001	1.45
GSE	–0.04	0.03	1.79	0.181	0.96

B – unstandardized coefficient, SE – standard error, Z – Wald test value, p – level of statistical significance, Exp(B) – odds ratio, χ² – chi square test.

^*Number of ACEs assessed with the ACE Study questionnaire. GSE – generalized self-efficacy assessed with the Generalized Self-Efficacy Scale.