Psychometric properties of the German version of the Youth Psychopathic traits Inventory – short version

BMC Psychiatry

Table 5 Bivariate and partial correlations between YPI-S scores and MAYSI-2 subscales in the total sample and differences between boys and girls

		Total sample (n = 856)				Boys (n = 488)				Girls (n = 368)				z-score
	Type of correlation	Total	GM	CU	II	Total	GM	CU	II	Total	GM	CU	II	Total	GM	CU	II
MAYSI-2 ADU	Zero-order	.31**	.29**	.15**	.29**	.24**	.22**	.08	.27**	.31**	.28**	.06	.33**	−1.09	−0.92	0.29	−0.95
	Partial		.17**	.01	.19**		.11*	−.04	.20**		.17**	−.06	.25**		−0.88	0.15	−0.76
MAYSI-2 AI	Zero-order	.34**	.24**	.18**	.40**	.31**	.21**	.17**	.36**	.51**	.38**	.31**	.46**	−3.50***	−2.70**	−2.15*	−1.74
	Partial		.05	.05	.33**		.02	.06	.29**		.19**	.18**	.32**		−2.49**	−1.76	−0.48
MAYSI-2 AD	Zero-order	.15**	.09**	.01	.26**	.13**	.07	.03	.22**	.35**	.28**	.16**	.32**	−3.39***	−3.14**	−1.90	−1.56
	Partial		.00	−.06	.24**		−.04	−.02	.22**		.16**	.06	.21**		−2.91**	−1.16	0.15

Notes. GM Grandiose-Manipulative, CU Callous-Unemotional, II Impulsive-Irresponsible, ADU Alcohol/Drug Use, AI Angry-Irritable, AD Anxious-Depressed; ** < .01; *** < .001

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