Table 4. Comparison of model fit indices

Model	Factors	χ2	df	χ2/df	CFI	TLI	RMSEA	SRMR
Four-factor	MR;MS;DM;EP	158.199	96	1.648	0.963	0.954	0.046	0.041
Three-factor	MR+MS;DM;EP	308.808	99	3.119	0.875	0.849	0.083	0.100
Two-factor	MR+MS+DM;EP	447.042	101	4.426	0.794	0.755	0.105	0.110
One-factor	MR+MS+DM+EP	656.933	102	6.441	0.670	0.312	0.132	0.122

CFI, Comparative Fit Index; TLI, Tucker-Lewis Index; RMSEA, root mean square error of approximation; SRMR, standardized root mean square residual; MR, merit recruitment; MS, merit selection; DM, diversity management; EP, employee performance.