Table 1.

The model summary of goodness of fit statistics for tests for invariance indicated that the same constructs were measured across the four student groups

Model description	χ2	Df	Δχ2	ΔDf	Statistical significance
Adjusted model	1435.547	804
Model with factor loadings constrained equal	4889.067	3216	3453.480	2408	NS

χ ², Chi square; Δχ², difference in Chi square between the models; ΔDf, difference in number of degrees of freedom between the two models; NS, not significant at .05 level