Impact of grit on voice behavior: mediating role of organizational commitment

Future Business Journal

Table 2 Results of confirmatory factor analysis

Model	χ²	df	TLI	CFI	IFI	RMR
Hypothesized three factor model	217.44	150	0.98	0.99	0.99	0.06
Two factor model^a	1587.65	169	0.64	0.68	0.68	0.23
One factor model^b	2399.5	170	0.44	0.50	0.50	0.26

n = 300, All models are compared with the full measurement model
χ² Chi square, df degrees of freedom, TLI Tucker–Lewis Index, CFI Comparative Fit Index, IFI Incremental Fit Index, RMR root mean square residual
^aCombine grit and organizational commitment into one latent factor
^bCombine items of all variables into one latent factor