Table 4.

Results of Multiple Regression Analysis of EPQ-R Neuroticism

Independent Variable	Standardized Partial Regression Coefficient (β)	p-value	VIF
Age (years)	–0.198	< 0.001	1.365
Past history of psychiatric disease (yes = 1; no = 0)	0.190	< 0.001	1.323
Victimization score	0.187	< 0.001	1.059
Marital status (married = 1; unmarried = 0)	–0.074	0.123	1.171
Current psychiatric disease (yes = 1; no = 0)	0.052	0.306	1.314
Sex (men = 0; women = 1)	0.045	0.335	1.093
Education (years)	–0.036	0.473	1.283

Abbreviations: VIF, variance inflation factor; EPQ-R, Eysenck Personality Questionnaire revised.