Table 2.

Self-reported PDs traits using PDQ-4+ compared between male and female outpatients.

Variables	Total	Male	Female	Comparison
				t	p
Cases	1,389	634 (45.6)	755 (54.4)	-	-
Paranoid PD	2.9 (1.9)	3.0 (1.9)	2.7 (1.9)	2.586	0.010
Schizoid PD	2.4 (1.7)	2.4 (1.7)	2.3 (1.7)	0.965	0.335
Schizotypal PD	3.4 (2.2)	3.5 (2.2)	3.3 (2.2)	1.984	0.047
Histrionic PD	3.6 (1.8)	3.5 (1.9)	3.6 (1.8)	1.341	0.180
Narcissistic PD	3.3 (2.1)	3.4 (2.1)	3.3 (2.1)	0.748	0.454
Borderline PD	4.1 (2.4)	4.0 (2.4)	4.3 (2.5)	2.229	0.026
Antisocial PD	1.5 (1.6)	1.7 (1.6)	1.3 (1.6)	4.481	< 0.001
Avoidant PD	3.7 (2.1)	3.8 (2.1)	3.7 (2.1)	1.017	0.309
Dependent PD	3.0 (2.2)	3.0 (2.2)	3.1 (2.2)	0.776	0.438
Obsessive-compulsive PD	3.9 (2.0)	3.9 (2.0)	3.8 (2.0)	1.071	0.284
Passive-aggressive PD	2.8 (1.7)	2.9 (1.6)	2.7 (1.7)	2.285	0.022
Depressive PD	3.6 (2.1)	3.6 (2.1)	3.7 (2.1)	0.179	0.858
Total PDQ-4+ score	38.2 (17.0)	38.7 (16.9)	37.7 (17.0)	1.039	0.299

Significant in bold. The numbers represent the score of PDQ-4+ subscales.