. Author manuscript; available in PMC: 2018 May 7.

Published in final edited form as: J Aggress Maltreat Trauma. 2017 Oct 6;27(2):164–178. doi: 10.1080/10926771.2017.1372541

Table 4.

Multiple regression models examining the associations between self-report offending behavior, the two factors of psychopathy, violence exposure as victims and witnesses, and PTSD among juvenile offenders.

		Model 5a		Model 5b		Model 6		Model 7a		Model 7b		Model 8

		b	SE	b	SE	b	SE	b	SE	b	SE	b	SE
Intercept		−2.93	(1.33)^*	−3.43	(1.25)^**	−3.52	(1.25)^**	−3.22	(1.30)^*	−4.80	(1.32)^***	−3.25	(1.25)^**
Gender	Female	−1.12	(0.28)^***	−1.01	(0.26)^***	−1.01	(0.26)^***	−1.09	(0.27)^***	−1.25	(0.28)^***	−0.99	(0.26)^***
Age		0.29	(0.08)^***	0.23	(0.08)^**	0.24	(0.08)^**	0.27	(0.08)^***	0.33	(0.08)^***	0.23	(0.08)^**
Ethnicity	Black	−1.33	(0.25)^***	−1.13	(0.24)^***	−1.13	(0.24)^***	−0.14	(0.25)	−1.54	(0.26)^***	−0.90	(0.25)^***
	Hispanic	0.11	(0.26)	0.05	(0.25)	0.07	(0.25)	0.47	(0.26)	−0.01	(0.26)	0.15	(0.25)
	Other	−0.25	(0.48)	−0.22	(0.45)	−0.23	(0.45)	0.11	(0.47)	−0.37	(0.48)	−0.15	(0.45)
PCL:YV	Factor 1	0.28	(0.03)^***			0.04	(0.03)	0.02	(0.03)	0.06	(0.03)	0.04	(0.03)
PCL:YV	Factor 2			0.42	(0.02)^***	0.39	(0.03)^***	0.45	(0.03)^***	0.44	(0.03)^***	0.40	(0.03)^***
ETV	Victim							1.33	(0.07)^***			0.96	(0.08)^***
	Witness									0.93	(0.05)^***	0.59	(0.06)^***
	Total	0.87	(0.03)^***	0.74	(0.03)^***	0.74	(0.03)^***
PTSD		−0.21	(0.38)	−0.28	(0.36)	−0.27	(0.36)	−0.05	(0.37)	−0.16	(0.38)	−0.31	(0.36)
PTSD	R²	0.48		0.54		0.54		0.50		0.48		0.54

Note: b = unstandardized regression coefficients; SE = standard error; PCL:YV = Psychopathy Checklist: Youth Version; ETV = Exposure to violence; PTSD = Posttraumatic stress disorder diagnosis.

p < .05.

^**

p < .01.

^***

p < .001.