. 2016 Jun 1;53(2):120–125. doi: 10.5152/npa.2015.9895

Table 1.

Sociodemographic characteristics of APD patients and control group

Sociodemographic characteristics	APD n=96		Control group n=97		Total n=193		Statistical analysis
Sociodemographic characteristics	n	%	n	%	n	%	χ²	p
Marital status
Married	36	85.7	6	14.3	42	21.8	27.788	<0.001^*
Single	60	39.7	91	60.3	151	78.2	27.788	<0.001^*
Education level
University	2	8.3	22	91.7	24	12.4	37.519	<0.001^*
High School	24	38.1	39	61.9	63	32.6
Secondary	16	48.5	17	51.5	33	17.1
Primary	39	69.6	17	30.4	56	29.0
Early school leaving	15	88.2	2	11.8	17	8.8
Alcohol abuse
Yes	51	100	0	0	51	26.4	70.039	<0.001^*
No	45	31.7	97	68.3	142	73.6	70.039	<0.001^*
Substance abuse
Yes	71	100	0	0	71	36.8	113.490	<0.001^*
No	25	20.5	97	79.5	122	63.2	113.490	<0.001^*
Self harm
Yes	58	100	0	0	58	30.1	83.782	<0.001^*
No	38	28.1	97	71.9	135	69.9	83.782	<0.001^*
Tattoo
Yes	36	100	0	0	36	18.7	44.716	<0.001^*
No	60	38.2	97	61.8	157	81.3	44.716	<0.001^*
Suicide attempt
Yes	56	100	0	0	56	29.0	79.712	<0.001^*
No	40	29.2	97	70.8	137	71.0	79.712	<0.001^*
Age
23 years and under	48	39.0	75	61.0	123	63.7	15.579	<0.001^*
Over 23 years	48	68.6	22	31.4	70	36.3	15.579	<0.001^*

p<0.05.

APD: antisocial personality disorder