The developmental relation between aggressive behaviour and prosocial behaviour: A 5-year longitudinal study

BMC Psychology

Table 3 Summary of nested model tests regarding sex invariance

		NFI	CFI	RMSEA	CI 95% RMSEA	Δdf	χ ²	df
Teacher	Unconstrained	.931	.931	.059	.052-.065		256.040	38
	Constrained (Invariant)	.939	.940	.050	.044-.055	6	261.930	44
Parent	Unconstrained	.919	.918	.074	.067-.081		386.755	38
	Constrained (Invariant)	.922	.921	.060	.055-.065	6	391.420	44
Child	Unconstrained	.923	.919	.044	.037-.051		161.762	38
	Constrained (Invariant)	.907	.904	.038	.033-.044	6	172.507	44

Note: IFI = incremental fit index; CFI = comparative fit index; RMSEA = root mean square of approximation; Δdf = change degrees of freedom.

ISSN: 2050-7283