Table 3:

Model Comparison

Data	EHS-14 Model	χ2 (df)	RMSEA (90% CI)	NNFI	CFI	AIC
U.S. sample	One-factor	1206.880 (77)	.194 (.185–.204)	.750	.816	1,290.880
	Two-factor	374.975 (76)	.101 (.091–.111)	.933	.951	460.975
	Four-factor	254.248 (73)	.080 (.070–.091)	.958	.971	346.248
South Korean	One-factor	980.716 (77)	.160 (.151–.169)	.774	.834	1,064.716
	Two-factor	699.684 (76)	.134 (.125–.143)	.842	.886	785.684
sample	Four-factor	390.519 (73)	.095 (.085–.105)	.916	.942	482.519

Notes: EHS-14 = Short Employment Hope Scale; RMSEA = root mean square error of approximation; CI = confidence interval; NNFI = non-normed fit index; CFI = comparative fit index; AIC = Akaike's Information Criterion.