Evaluating the relationships among stress, resilience and psychological well-being among young adults: a structural equation modelling approach

Table 3 Fit indices of structural equation models (SEM)

Model	Chi-square	Degree of freedom (df)	p-value	IFI^a	TLI^a	CFI^a	RMSEA^a	95% Confidence Interval of RMSEA^a
Unconstrained model^b	1499.93	1032	0.000	0.939	0.928	0.938	0.027	0.024–0.030
Constrained model (factor loadings and regression weights)^b	1576.97	1146	0.000	0.943	0.941	0.943	0.024	0.021–0.027

a) IFI Incremental Fit Index, TLI Tucker-Lewis Index, CFI Comparative Fit Index, RMSEA Root Mean Square Error of Approximation
b) Difference in chi-square (Δχ²) between the unconstrained and constrained models = 77.04, Δdf = 114, p < 0.001, ΔIFI = 0.002, ΔTLI = 0.013, and ΔCFI = 0.005

ISSN: 1472-6955