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

Table 1 Factor loadings for the Danish DIP-Q and congruence scores

	Antagonism	Introversion	Neuroticism	Conscientiousness	h²
Paranoid	0.46	0.51	0.24	0.06	0.53
Schizoid	-0.07	0.86	0.09	0.10	0.76
Schizotypal	0.49	0.63	0.07	0.13	0.66
Antisocial	0.81	0.10	-0.04	-0.13	0.69
Borderline	0.70	0.29	0.39	0.07	0.73
Histrionic	0.74	-0.08	0.20	0.10	0.60
Narcissistic	0.67	0.17	0.01	0.40	0.65
Avoidant	0.05	0.44	0.74	0.18	0.78
Dependent	0.18	-0.02	0.91	0.04	0.86
Obsessive-compulsive	0.07	0.14	0.14	0.93	0.91
Congruence coefficients
With Swedish sample	0.93	0.96	0.95	0.89
With Consensus model	0.96	0.89	0.93	0.90

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