Table 5.

Pairwise correlations

	three-factor model
	PTSS	Negative Affect	Dissociation	GPS-Sym
PHQ-9	0.39	0.77	0.39	0.76
GAD-7	0.50	0.76	0.38	0.78
ISI	0.37	0.58	0.27	0.59
PSS	0.46	0.74	0.33	0.74

PTSS: Post-Traumatic symptoms; Global Psychotrauma Scale – total symptom score; PHQ-9: Patient Health Questionnaire; GAD-7: Generalized Anxiety Disorder Questionnaire; ISI: Insomnia Severity Index; PSS: Perceived Stress Scale.