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

Future Business Journal

Table 3 Results of mediation analysis

Variables	β	SE	t	p
Direct and total effects
Voice behavior regressed on grit	0.32	0.09	3.64	0
Organization commitment regressed on grit	0.44	0.08	5.52	0
Voice behavior regressed on organization commitment, controlling for grit	0.13	0.07	1.96	0.051
Voice behavior regressed on grit, controlling for organization commitment	0.27	0.09	2.88	0.004

	Value	SE	LL 90% CI	UL 90% CI	z	p
Indirect effect and significance using the normal distribution
Sobel	0.06	0.03	0	0.15	1.82	0.069

	M	SE	LL 90% CI	UL 90% CI
Bootstrap results for indirect effect
Effect	0.06	0.04	0	0.15

n = 300
β unstandardized regression coefficient, SE standard error; bootstrap sample size = 1000, LL lower limit, CI confidence interval, UL upper limit