Personality disorders in substance abusers: Validation of the DIP-Q through principal components factor analysis and canonical correlation analysis

Table 2 Factor loadings for the staff ratings and congruence scores

	Antagonism	Neuroticism	Introversion	Conscientiousness	h²
Paranoid	0.46	0.40	0.49	0.30	0.70
Schizoid	-0.03	0.36	0.76	0.14	0.73
Schizotypal	0.21	0.02	0.83	0.08	0.73
Antisocial	0.67	-0.13	0.44	0.01	0.67
Borderline	0.81	0.30	-0.03	-0.01	0.75
Histrionic	0.72	-0.12	0.07	0.13	0.55
Narcissistic	0.56	-0.47	0.28	0.27	0.69
Avoidant	-0.30	0.76	0.26	0.10	0.75
Dependent	0.22	0.81	0.12	-0.06	0.73
Obsessive-compulsive	0.12	0.00	0.16	0.96	0.96
Congruence coefficients
With DIP-Q	0.95	0.85	0.89	0.91
With consensus model	0.92	0.84	0.78	0.92

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