Mother–child interactions in adolescents with borderline personality disorder traits and the impact of early life maltreatment

Table 4 Robust two-way mixed model analyses of variance: differences in maternal, adolescent and dyadic behavior depending on group and context

CIB scales	F	df	p value	ges
Main analyses
Mothers: CIB total score
Group	12.054	1, 39.3	0.001**^a	.095
Context	2.593	1, 34.7	0.116^a	.007
Group x context	0.006	1, 34.7	0.941^a	.000
Adolescents: CIB total score
Group	12.165	1, 28.2	0.001**^a	0.152
Context	2.994	1, 32.1	0.093^a	0.003
Group x context	0.009	1, 32.1	0.926^a	0.000
Dyad: CIB total score
Group	10.800	1, 29.3	0.003**^a	0.106
Context	3.120	1, 32.4	0.087^a	0.016
Group x context	1.887	1, 32.4	0.179^a	0.004
Exploratory analyses
Maternal sensitivity
Group	10.231	1, 40.9	0.003**	0.076
Context	15.566	1, 40.7	< 0.001***	0.069
Group x context	0.239	1, 40.7	0.627	0.002
Maternal structuring
Group	9.555	1, 31.1	0.004**	0.099
Context	1.483	1, 32.6	0.232	0.016
Group x context	0.185	1, 32.6	0.670	0.000
Maternal intrusiveness
Group	1.028	1, 36.9	0.317	0.027
Context	0.382	1, 37.4	0.540	0.000
Group x context	1.286	1, 37.4	0.264	0.015
Child engagement
Group	11.546	1, 35.7	0.002**	0.099
Context	12.868	1, 40.3	< 0.001***	0.037
Group x context	0.122	1, 40.3	0.728	0.000
Child compliance
Group	12.009	1, 29.1	0.002**	0.156
Context	2.215	1, 31.9	0.146	0.002
Group x context	0.311	1, 31.9	0.581	0.001
Child withdrawal
Group	8.728	1, 28	0.006**	0.137
Context	5.589	1, 30	0.025*	0.023
Group x context	0.549	1, 30	0.464	0.003
Dyadic reciprocity
Group	16.503	1, 32.8	< 0.001***	0.144
Context	1.135	1, 37.8	0.293	0.007
Group x context	5.170	1, 37.8	0.029*	0.013
Dyadic negative states
Group	6.115	1, 30.0	0.019*	0.066
Context	4.203	1, 30.8	0.049*	0.026
Group x context	0.413	1, 30.8	0.525	0.000

ISSN: 1753-2000