Table 3.

Intercorrelations among trait externalizing, externalizing-related psychopathology, and P3.

	Age	ESI Total Score	CD	AAB	CON(rev)	DUDIT	AUDIT
Age	--
ESI Total Score	−.00	--
CD Symptoms	−.01	.53^**	--
AAB Symptoms	.01	.54^**	.48^**	--
MPQ-BF CON (rev)	−.22^*	.32^**	.04	.09	--
DUDIT	.04	.49^**	.31^**	.36^**	.14	--
AUDIT	.09	.42^**	.38^**	.27^**	.24^*	.25^*	--
P3 LL Incentive Infrequent	−.16^┼	−.18^*	−.26^**	−.12	.13	−.04	−.04

Notes: ESI, Externalizing Spectrum Inventory Total Score; CD, conduct disorder, AAB, adult antisocial behavior, MPQ-BF CON (rev), Multidimensional Personality Questionnaire-Brief Constraint reverse scored; DUDIT, Drug Use Disorders Identification Test; AUDIT, Alcohol Use Disorders Identification Test; P3 LL incentive infrequent, P3 during low load, incentive, infrequent (match) trial type.

^**

p < .001.

p < .05.

^┼

p < .10.