Table 4.

Model fit of single-factor confirmatory factor analysis (CFA) in the officer and enlisted groups, the male and female groups, and the pre- and post-training recruit groups.

Model	χ2	df	CFI	TLI	RMSEA (90% CIs)
Officer	223.226***	35	0.970	0.961	0.059 (0.051–0.067)
Enlisted	563.139***	35	0.966	0.957	0.063 (0.058–0.067)
Male	553.672***	35	0.970	0.962	0.059 (0.054–0.063)
Female	234.529***	35	0.955	0.943	0.072 (0.063–0.082)
Pre-training recruit	167.631***	35	0.963	0.953	0.065 (0.055–0.077)
Post-training recruit	185.182***	35	0.959	0.948	0.066 (0.056–0.077)

χ², chi-square goodness of fit; df, degrees of freedom; CFI, comparative fit index; TLI, Tucker–Lewis index; RMSEA, root mean square error of approximation; 90% Cis, 90% confidence intervals for RMSEA.

^*p < 0.05.

^**p < 0.01.

^***p < 0.001.